★ 5

Love the classes at Body Mechanix.
The fitness instructors are the best, fun and very knowledgeable.

Source: Google

★ 5

Highly recommend Body Mechanix in Castro valley and the team Marlon has assembled. I've been working individually for 9 mos. every week with Awesta. I have multiple injuries that make it hard to work out/lift weights. He is great at teaching/modeling good form to avoid injuries and foam rolling as prep for workouts. Awesta is highly responsive when something isn't working for my body and finds modifications so I can stay engaged the entire hour. Love working with him!

The entire staff cultivates a warm, welcoming environment where you/they say hi to everyone who walks into the space. It's also very diverse, staff and members, culturally, age-wise, body types, genders--no one ever makes you feel you don't belong there. It's been the only time in my life I've been able to be consistent with exercise and for that I am grateful to Awesta and Body Mechanix.

Source: Google

★ 5

I had a great experience at Body Mechanix in Castro Valley! The trainer Margaret was knowledgeable, motivating, and really supportive throughout the workout. The vibe in the studio is so positive and welcoming, and the workout itself was both challenging and fun. Highly recommend this place if you’re looking for a solid fitness community!

Source: Google

★ 5

Body Mechanix has offered me nothing short of a welcoming, inclusive environment of acceptance, accountability and continued growth. If you’re looking for a judgement free and welcoming safe space to start or continue your fitness Journey, I highly recommend this facility and the services they offer. They’ve mastered the idea of a fun workout environment without the intimidation, and seclusion I’ve experienced in other places for fitness. They have a great team of trainers that cater to all shapes, sizes, and ages. Accountability and a good time are a given. the results can speak for themselves. Check them out 100%

Source: Google

★ 5

I joined Body Mechanix in 2023 and it’s been such a rewarding journey! The trainers are not only knowledgeable but genuinely care. They’ll encourage you to push just a little further because they know you’re capable of more.

I personally love the group classes. It’s great working out alongside like-minded people, and each trainer brings their own style and energy to the room. No two classes feel the same, but they all have one thing in common: you’ll definitely sweat!

What I appreciate most is that the focus isn’t on being the strongest or fastest- it’s about staying active and feeling good. The supportive community has made this gym one of my favorite places to be.

If you’re thinking about joining, this is your sign. Come try it out- you might just find your new happy place!

Source: Google

★ 5

I started my weight loss journey with Body Mechanix Castro Valley almost two years ago! Since then, I've definitely lost weight while gaining strength, endurance, and confidence. Staff is always encouraging. Fellow members have become friends. We also have group outings outside of training, which are always a blast 🎉. I highly suggest you come and get some of the good work 💯💪🏿

Source: Google

★ 5

I love this gym! All the trainers are so knowledgeable, and each trainer has their own style. I never feel like I am doing the same workout.

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★ 5

Just finished a group workout at Body Mechanix Castro Valley and I’m feeling stronger, energized, and motivated! 💪🔥

The trainers are knowledgeable, encouraging, and really know how to push you while keeping it fun and safe.

If you’re looking to build strength, confidence, and consistency, this is the place to be!

#BodyMechanix #CastroValleyFitness #GroupWorkout #StrongerTogether #CommunityFitness

Source: Google

★ 5

Love the boxing classes here. 4th of July class kicked my butt. Highly recommend!

Source: Google

★ 5

I’ve been at Body Mechanix for about 3 years. I have absolutely loved training here. From the diverse and welcoming community to trained staff that really work with you on all aspects of wellness, I have never felt stronger in my life. They have forever changed my fitness journey.

Source: Google

★ 5

This is it. This is how I will reach my goals. Body Mechanix brings out of me a higher level of commitment and effort than I could conjure by myself, no matter how hard I tried. I credit the strong community of trainers and members for making this happen.

The trainers are certified and go further with specialties that meet you with what you need, be it strength training, flexibility, injury recovery, pregnancy, you name it. The members come from all over the area, all with their particular goals and with a common drive for growth, community, and mutual support.

The conditioning classes take me to my absolute limit each time I go, even as I have gotten stronger. My trainer showed me a way to stand up that removed the back pain I've had for years. There is always something more for me there. It's great to see others get stronger/more flexible too, and we encourage each other. This fitness journey does not need to be a solitary one.

Source: Google

★ 5

Body Mechanix is hands down the best place to work out. Marlon, the owner, is not only a phenomenal trainer and coach but also a truly kind and motivating person. The atmosphere is welcoming and supportive: every coach is friendly, attentive, and committed to helping you succeed. They prioritize proper form and take the time to build genuine connections with their members.

I first joined Body Mechanix in 2017 and started personal training with Rob, who laid a strong foundation for us that we still carry today. From 2017 to 2019, every coach we trained with left a lasting impact: our muscles and mindset were the strongest they had ever been.

We stepped away and tried another gym, but nothing compared. We truly missed the experience. So in early 2025, we came back and walking back in felt like coming home.

Marlon welcomed us back with open arms, and it was heartwarming to reconnect with familiar faces like Rob and Margaret, while also meeting new coaches who bring the same energy and passion.

Body Mechanix offers a great variety of group classes: from strength training and conditioning to boxing, yoga, and my new favorite: Julia’s Combat Fitness. The workouts are thoughtfully designed and challenge your whole body. Plus, their open-gym sessions let you train independently, with coaches available to guide you if needed.

If you’re thinking about joining, don’t hesitate. Talk to Marlon. He’ll make you feel right at home and answer any questions you have. We’re so glad we came back. At Body Mechanix, you don’t just get a great workout, you find a community that genuinely cares.

Source: Google

★ 5

Body Mechanix is like no other gym out there. The trainers are super knowledgeable and really want to get the best out of you. They take the time to understand how you move and help you learn about yourself. They pay close attention to your body mechanics and create smart, strategic ways to train whether you’re working out at the gym or at home.

The trainers love to teach, and I’ve learned so much from them over the years. We were with Body Mechanix for 2 years doing class workouts and personal training with Rob! We then had to take an unfortunate break. When we came back, they welcomed us with open arms and helped us ease right back in. Slowly but surely, the team is helping us get back to where we were. I feel better already just after 3 months. I’ve gained back lots of hip mobility.

There’s no pressure, just support and motivation. I already feel stronger, and I’ve lost almost 10 pounds in about 3 months. If you’ve been thinking about joining, I’d definitely suggest stopping by and checking it out. Ask for Marlon Gomez, as he will tell you everything about how this gym operates and what they can do for you.

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★ 5

Marlon is great!

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★ 5

Marcus has been a good trainer since I began working out here a year ago.

Since then I have lost weight, grown muscle, have far greater conditioning (I couldn’t even make it though 1/2 the work out when we started.), and most importantly he is both someone concerned for both your health and your personal well being.

For me Marcus is the best trainer I have worked with and will continue to recommend him to everyone else.

Source: Google

★ 5

This gym is welcoming and offers a lot of great classes. Their trainers are friendly and have a lot of knowledge around fitness and mobility. I highly recommend this gym to everyone.

Source: Google

★ 5

Nice, clean and professional place to get your work out game on, Friendly staff always ready to assist you!

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★ 5

Best Money ever spent!! Marlon and crew are so amazing and inclusive wonderful safe place to work out!! I feel like everyone working out is like family.. Marcus My Trainer/Coach has been amazing for me and my progress!!! You can take classes or Get personal Trainer. Armando, Margaret, Rob, Olivia, Awa , are all Fantastic Trainers and Just Really Really Good people that want to help you/Me be so healthier to live a happier life!!! Best $$ Money ever spent!!! Thank you Body MechaniX 💪🏼💪🏼🙏🏼🙏🏼❤️❤️ Marcus is the Man!! Best Trainer for me!!! Thanks you Marcus 💪🏼🙏🏼❤️

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★ 5

Body Mechanix is an exceptional spot for personal training and fitness classes. I’m turning 70 and have been working out with Ronda for almost 2 years. She is experienced, knowledgeable and dedicated to helping increase my strength, balance and flexibility.
The facility itself is clean and well-equipped. Everyone is friendly and welcoming.
Highly recommend!

Source: Google

★ 5

Without a doubt Body Mechanix is a different experience than any gym I’ve gone to in the past. I joined about 1.5 years ago and have enjoyed it, can see some positive changes, have made friends, and feel great about doing something good for myself and my health. The trainers are all helpful and kind and unlike other gym environments, I’ve never felt judged and intimidated. If you’ve been thinking about becoming more active I would highly recommend checking out Body Mechanix!

Source: Google

★ 5

Body Mechanix delivers on its name. The trainers focus on exercises that improve your quality of life by strengthening your body. One of the best parts is their commitment to a healthy, welcoming atmosphere. Whether you're a beginner or an experienced athlete, the environment is supportive. My husband and like the personal attention this gym offers.

Source: Google

★ 5

I signed up for the 16 week challenge they were running in August 2023 and after a year and a half, I'm still taking about 6 classes a week and am down 18 pounds without changing my diet. I absolutely HATE working out, but I love all the benefits that come from joining a small gym with likeminded members. Not only am I working out my mind and body by exercising, l've also acquired a community of friends that I didn't have prior to joining Body Mechanix. The trainers are super supportive and motivating even when I'm flipping them off for making me do burpees. Every trainer can offer modifications to accommodate your fitness level so whether you're a beginner or a gym rat, everyone in the class participates to the best of their ability without judgment.
Try it out. You have nothing to lose and so much to gain by joining this community.

Source: Google

★ 5

The staff here are friendly, and knowledgable. Marlon (the owner) cares a lot about Castro Valley and that is reflected on how Body Mechanix does business. Trainers are helpful and attentive to your needs. This is a no pressure and pleasant gym with great and trustworthy ownership....a gem in the CV community.

Source: Google

★ 5

I have been with Body Mechanix Fitness for a year and half and I am still enjoying my time with them. All the trainers are friendly and supportive, their guidance helped me to be more healthy and active. Thank you so much Body Mechanix Fitness Team. You all are amazing 👏👏

Source: Google

★ 5

I am so grateful for my experience at BX. I’ve been a member for years now and all training sessions are catered to where you are at personally in your fitness journey. Also the environment is so welcoming just like a big family of people all rooting for each other without any judgements. I always look forward to my workouts!

Source: Google

★ 5

Marlon is a great trainer. He is patient and pushes you, but not too much. He makes working out fun. You will be happy with the results!

Source: Google

★ 5

I've been going to Body Mechanix for 5 years now, and it's been such a game-changer! The group training sessions are amazing – the workouts are always challenging and varied, so I never get bored. But what really sets this place apart are the instructors. They're not only super knowledgeable and motivating, but they also take the time to get to know you. They're all so personable and create a really supportive and friendly environment. It feels more like working out with a group of friends than just attending a class. If you're looking for a gym that offers effective workouts and a great community, look no further than Body Mechanix!!!

Source: Google

★ 5

Ive been a member of BMCV for over a year now, and I enjoy the community. I train there twice per week w/ Personal Trainer Marcus, he is awesome, solid and reliable trainer. There is plenty of room and equipment to move around & diversify a work out, they always play great music and take requests on the gym ipad lol. The gym in conveniently located w/ ample parking. Marlon who runs the gym is a great guy always willing to help, and trying new things in the fitness industry to bring to his members. Bunch of good trainers & comfortable gym for all ages and abilities.

Source: Google

★ 5

Marlon, has been our personal Trainer for over (4) four years. My husband and I are in our 70's and feel and believe we are living our best physically healthy lives. We attributed this to the personal styled tailor made exercise and training. Job well Done.
Thank You Marlon

Source: Google

★ 5

I've been working out with Rob Gomez in his group workouts every Monday, Wednesday, and Friday at 5 am, and I can't recommend him enough! Rob is an outstanding trainer who brings the perfect balance of motivation, knowledge, and energy to every session. His workouts are well-structured, challenging, and always keep things interesting. What sets Rob apart is his attention to each individual's fitness level and goals, even in a group setting. He pushes us to do our best while ensuring proper form and technique to prevent injuries. His positive attitude and encouragement makes waking up early for workouts totally worth it!
If you're looking for a trainer who truly cares about your progress and keeps you motivated, Rob Gomez is the one to go to. He does group training, and one on one training. Body Mechanix Fitness overall is an excellent gym to go to. Highly Recommended!

Source: Google

★ 5

This place is just a different kind of gym. Trainers and clients are like a second family. Each trainer has their own style, which makes the classes fun and challenging, without becoming repetitive or boring. No matter what your personal needs and goals (and they will take the time to understand what those are), you will find support and encouragement in reaching them. Some gyms claim to be a "judgement free zone," but this place lives it.

Source: Google

★ 5

I’ve been going to Body Mechanics Gym for almost two years now, and it’s the first gym I’ve ever stuck with consistently. The atmosphere is incredibly welcoming, and the community is supportive, which makes working out something I actually look forward to. The trainers are all great, but Rob’s classes are definitely a highlight—they’re challenging, motivating, and always keep things interesting. Whether you’re just starting out or have been training for a while, this gym makes you feel right at home. Highly recommend!

Source: Google

★ 5

The owner and trainers at this gym sincerely care about your well-being and want you to succeed in your fitness goals. I feel very supported at the Body Mechanix Castro Valley. It's always a good day when I make it to the gym :-)

Source: Google

★ 5

Body Mechanix is the place you will find fun and joy , all the trainers are amazing, Marlen, Armando,Robert,Ronda,Olivia and Markos.thanks for being there 🤝👍👍👍

Source: Google

★ 5

Definitely recommend. Good people. Great workouts

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★ 5

This place is amazing! I've had two trainers so far - Olivia and Rhonda, both of whom are fantastic! My experience has been incredible and I really appreciate the personalized approach to fitness I've received here. I always feel safe and supported. The energy of the gym as a whole is great to be around. I am really happy I found this place and I highly recommend that you give it a try if you're looking for a new gym.

Source: Google

★ 5

I have been training with Marlon at Body Mechanix three times a week for over a year now. I have worked with dozens of trainers over the last 30 years all over the Bay Area. Marlon is my favorite. He brings nearly 30 years of experience to my training program. I feel great and my power, flexibility and balance are greatly improved. Most of all, Marlon leads a crew of great people with good energy and just down to Earth people. Love being a part of the Body Mechanix crew.

Source: Google

★ 5

My trainer Armando is very knowledgeable and he will show you exactly what you need to do for your core and make sure that your form is right and if you have problems with doing the exercise, he will give you alternatives. I suggest that you try body mechanics they will help you with all your needs to strengthen your whole body .
I have been going for 14 months and I signed up to continue to go because I believe that this has helped me with my strength and balance.

Source: Google

★ 5

I have been a going to Body Mechanix Fitness for over 2 years working with my personal trainer Margaret Sohm. I have had fantastic results. Margaret is an awesome trainer and great person. All the trainers there are very good and do excellent work.

Source: Google

★ 5

Marlon Gomez and the Body Mechanix team are truly excellent. I suffered a catastrophic shoulder injury about a year ago and Marlon has been training me and doing rehabilitation work. I have made more progress with Body Mechanix in 3 months than I did in 8 months of physical therapy through Kaiser. Truly an excellent environment to heal and become fit.

Source: Google

★ 5

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★ 5

Body Mechanix is not a stereotypical gym. There are no gym bros who might mock you for not being in shape the minute you walk in. There are patrons of all ages and fitness ability levels. The trainers are not drill sergeants who yell at you if you’re unable to do a difficult exercise; they work with you to find what you’re able to do and encourage you to reach beyond that.

I kept trying to exercise on my own and just … not. With Body Mechanix, I finally got the motivation to work out. (Nothing like paying for something to motivate you.) I’ve gained muscle and lost inches. I’m glad I joined.

Source: Google

★ 5

Exceptional Client Care and Expertise at Body Mechanix Fitness.
I recently joined Body Mechanix Fitness with the goal of improving my health and fitness levels, and the experience has been nothing short of exceptional. From their dedication to cleanliness and hygiene to their unparalleled customer service, this gym has exceeded all my expectations.
First and foremost, the cleanliness and sanitation measures in place at Body Mechanix Fitness are commendable. The gym is immaculate, and the team ensures thorough sanitization after each equipment use, prioritizing the health and safety of every member.
However, what truly sets Body Mechanix Fitness apart is the exceptional level of client care demonstrated by their team, especially the personal trainers. My fitness journey began with Marlon Gomez a little over four months ago, following a diagnosis of moderate Osteoporosis. Marlon's expertise and guidance have been instrumental in improving my mobility and strengthening my foundation. The progress I've witnessed and felt is immensely rewarding.
Presently, I'm working with Robert Gomez, another outstanding personal trainer at Body Mechanix Fitness. Robert's kindness, attentiveness, and thorough explanations of exercises have made my fitness regimen not only effective but enjoyable. He tailors muscle-building workouts that perfectly suit my needs and provides valuable insights into exercise selection, intensity, and the importance of proper rest for muscle recovery.
At 70 years young, I can confidently say that my body feels great, thanks to the specialized experience and knowledge that the trainers at Body Mechanix Fitness bring to the table. If you're in search of a professional trainer who truly understands your unique fitness needs and goals, I highly recommend signing up with Body Mechanix Fitness today. The results speak for themselves, and the journey to a healthier, fitter you awaits.

Source: Google

★ 5

This is a great gym to join when you are ready to get serious about improving your health and fitness level. The owner Marlin is very involved and a great guy and he has brought on a staff that is very motivating, professional, and competent. They have lots of personal trainers, a variety of classes every day, a chiropractor on staff, as well as equipment to use on your own. I highly recommend them and the community of trainers there.

Source: Google

★ 5

Great trainers and nice clean gym. I've made great progress with Marlon over last year.

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★ 5

Body Mechanix Fitness' quality customer service has truly exceeded my expectations in my journey to get healthy, lose weight and get fit. The team is the next level of client care, friendliness and attention starting with the personal trainers, to group training, group classes and additionally their in-house mobility and chiropractor services. I am the better for it and I highly recommend you visit and sign up.

Source: Google

★ 5

Put me back together in 2018 after I arrived with a cane and could barely walk..Age 49. Not happy.
Got me into best kidney transplant patient shape from Oct 2021 to Oct 2022.
Now in 2023 - maybe I try for the Kidney Donor Games?
Thanks to the crew at Body Mechanix and special thanks to Rob for his mentorship pre- and post-transplant.

Source: Google

★ 5

Body Mechanix has made such a positive impact on my life. The classes are challenging and fun, and all of the trainers are very knowledgeable and help you reach whatever goal you may have.
I started personal training with Marlon Gomez a little over a month ago and came to him after training improperly over the past 10 years, so my foundation was not the best. Marlon has helped my mobility and foundation greatly. We still have a lot more work to do, which I am looking forward to. I feel and see the results and it is very rewarding.
If you’re looking for a solid gym for classes and/or personal training without the BS and run-around, look no further. Body Mechanix and it’s trainers are the best of the best.
(P.S - Alex’s classes are the best!)

Source: Google

★ 5

Very pleasant environment and friendly staff

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★ 5

El ambiente es muy agradable

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★ 5

I joined this gym one year ago and it was the best decision of my life. The staff is very welcoming and encouraging. They have all the latest equipment, great HIIT circuits and the best music.

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★ 5

Killer workout. In and out of the gym in 30 minutes. Gotta do the elite sessions.

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★ 5

Wonderful experience. My body responded very well immediately. Thanks a lot Mr. David Davis

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★ 5

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★ 5

Great group classes and even better trainer's 👏 👌 👍

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★ 5

Love the classes and the trainers!

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★ 4

This is a great gym for locals who are in the area and want one on one or group personal training. It also has alot of conditioning classes. Theres so much equiptment and so many things to work on in here. Theres plenty of trx, kettle bells, bozu balls, punching bags, jump ropes and many more training tools. They have a liscenced chiropractor and massage therapist with private rooms for your appointments. Plenty of paking in a great neighborhood right next to the castro valley village for all your errands and shopping needs. Theres something at this gym for everyone who wants to work on there health.

Source: Google

★ 5

Just had my First training at 5am with them since it helps me get to workout and not hinder my work. The trainers and the people there are very nice and helpful! Doesn’t matter where you are physically they help you no matter what and truly care about getting you to be healthy and proud of the body you are in. I highly recommend them. No better gym and people to workout with.

Source: Google

★ 5

Best gym. They help you reach your goals. Very friendly staff!!

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★ 5

Very good! Try it!

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★ 5

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★ 5

I have great respect for my trainer Margaret Sohm. She is able to adjust to my needs as a client and has the innate ability to challenge me to be better. It’s evident that she loves her job & is very professional at what she does. The gym in itself is fully equipped, clean & organized.

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★ 5

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★ 5

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★ 5

If you want a quality workout with friendly people and great instructors, this is the place to be.

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★ 5

Probably the best gym experience throughout my lifetime. All the staff are hospitable and kind. The gym culture here is non-intimidating, genuine, and warm. The people here want and love to be here. I’m willing to drive to come to this gym because I’m inspired by the members and trainers.

Source: Google

★ 5

Has been great!

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★ 5

I successfully accomplished weight loss goals with the help of Body Mechanix Fitness CV. I was new to the gym experience and the staff helped me transition with ease. Really good programs and excellent support from staff. Clean Facility. Positive environment. Covid compliant.

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★ 5

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★ 5

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★ 5

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★ 5

Only three words needed: CHANGED MY LIFE

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★ 5

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★ 5

I have been going to Body Mechanix for a few years and always enjoy coming- great workout and motivating environment! The team at BM is strong, knowledgeable, thoughtful and always interested in helping you achieve your goals, whatever they may be.

Source: Google

★ 5

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★ 5

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★ 5

I had the best deep tissue massage therapy session ever. Mistie (massage therapist) is fantastic! I was able to walk without limping or pain for the first time in over a year after my session. Highly recommend!

Source: Google

★ 5

Body Mechanix is great! Personal training (my first time) has exceeded my expectations and I can't express how much I enjoy it. I had some niggling issues I wanted to work on have have gotten good results so far!
Staff is good, friendly and helpful. I plan on expanding what I do there!

Source: Google

★ 5

I had been working with Marlon since 2004, and this is my experience with him and Body Mechanix. I had an autologous bone marrow transplant in 2011 with a life expectancy after the transplant of 5 years, and a prediction of a possible leukemia as a second cancer due to the tremendous amount of chemotherapy and aggressive treatment. Exercising has been one of the principal keys in my full recovery, to prolong my life expectancy, and have a better quality of life. Nowadays, I am out of pain medication and asthma medication. I do not have words to express my gratitude as Marlon dedication help me to get thru cancer treatment, have a full recovery, and I am happy to say that in February 1, 2021 I celebrated my 10th re-birthday. Marlon was my coach before, during and after the cancer diagnosis. Even though I relocated from California to Puerto Rico, we still working together with the online program. Yes, I am happy to say that he works with me remote now, and the results still amazing. For those of you who feel afraid of Covid19, this online program is a great tool.

Source: Google

★ 5

I’ve loved training at Body Mechanix with Marlon and everyone else who staffs and attends this gym. When we began to quarantine I figured I’d be without my trainer for a while, but Marlon was able to deliver the same quality workouts over zoom as I get in person. We did not skip a beat and I was able to continue on my fitness journey even though I was not at the gym. It’s been amazing and I honestly cannot recommend these guys enough. I’m in much better shape and my body is much more functional, after training with them for only about half a year!

Source: Google

★ 5

I’ve been visiting this BodyMechanix site since well before the pandemic, and have always found the site, equipment, and staff to be excellent. They have group classes and personal training that can suit a great many experience levels, and can adeptly work around injuries or many other other physical challenges with you.

I’ve been able to continue a personal training regimen over Zoom calls since the COVID shelter-in-place order, and even with only a small dumbbell set at home I sill get a great workout. It’s pretty flexible and works around my work schedule. I believe they’ve even started doing some on-site classes outdoors in their parking lot, though I’m not entirely and haven’t looked into participating in any of those.

In any event, I highly recommend calling them up for a consultation.

Source: Google

★ 5

Cool

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★ 4

Great place for workouts, fitness training they even have a boxing class

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★ 5

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★ 5

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★ 5

The entire team is awesome, super knowledgable and very supportive. I've never experienced a gym like this!

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★ 5

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★ 5

Love the trainers and the quality one on one time they give

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★ 5

My friend recommended trainer David after I expressed to her I wanted to get back into shape. My husband and I went in for a trial run. David’s personality was a fit for my husband and I. We signed up for the couples training. Which I thought we would be doing the same workouts, which we are but David will modify it to fit us each individually. He is also a great motivator, when I feel like giving up he will encourage me to push a little harder and that I got this. The facility is small. The staff we have met are super friendly and also encouraging. Great atmosphere and I highly recommend to check out.

Source: Google

★ 5

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★ 5

Body Mechanix is Amazing! I have been a member for almost 4 years. They hold you accountable. They care about your health and well being. It’s like a family atmosphere and they make the workouts fun. Anyone who is interested in some next level workouts and some results and being pushed to your limits come check them out! You won’t be disappointed.They have some Great trainers who are all professional and knowledgeable. I train W/ Robert Gomez and he is the Bomb! Everyone there is the Bomb! Robert,Marlon,Joe,David,Margaret,John,Awa,Eileen, and Devin and Junior...💪🏼#BodyMechanix #Castrovalley
#GusmanFamily

Source: Google

★ 5

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★ 5

Body Mechanix is an awesome gym to be a part of. Each and every trainer is about what they preach. I personally attended the 5am classes with Joe which were a great start to my day and fit best with my schedule. I have personally worked with Marlon, Joe and Jamie, but I would totally recommend any trainer associated with the gym. This is a fun, upbeat environment and you are surrounded by many people looking-out for your best interest. I highly enjoyed the proper technique shown and taught, because I felt that I was learning while working out and not just obeying commands. Great place! Great people!

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★ 5

Love this place! The coaches are excellent, always ensuring proper technique & safety. Marlon & Margaret are the best. Marlon always pushes us to a higher level of fitness. I highly recommend this gym!

Source: Google

★ 5

I'm so happy that I randomly walked into this place one day, it is the best gym I've ever attended. I've learned so much here, all the trainers have so much knowledge and are so nice! You won't be disappointed if you join :)

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★ 5

Long over due but I (liezel) was trained by Jaimie Dorris. Gahhh SHE IS AN AMAZING PHYSICAL TRAINER!!!! I was in search of having my first ever physical trainer and after i met up with her. All the others couldnt compare to her skills. I can tell she is passionate about what she does. She is very detailed and is a stickler for good form. I love how she showed me what to do, told me where i should be feeling it, and let me know when i wasnt doing it correctly to save me from injuries. She is also very knowledgeable on nutrition. She challenges me but does not pressure me to do anything i was uncomfortable with. She asked questions to really make the training personal to my body type. I highly recommend her!!! ON another note, the whole staff is super welcoming and gives such positive vibes!!

Source: Google

★ 5

This place may look small, but this facility is fully equipped with clean and modern equipment. Sessions are scheduled so that it never feels like you're competing with a ton of other people for space.

My trainer, Marlon, is hands-down the most knowledgeable personal trainer I've ever met. He's worked with me extensively to rehabilitate numerous injuries sustained during my active duty military career. I cannot recommend him enough.

Source: Google

★ 5

I did at consultation with Joseph and he was thorough. He asked me a lot of question and was able to customize a workout to my needs and issues. He noticed things that I was going to physical therapy without me telling him. The level of training he brings is worth the price!

Source: Google

★ 5

Waking up for a 7am session every Saturday isn't so bad here. Maragret is an awesome trainer as are the rest of them. Everyone is friendly, the place is clean, and it makes the whole experience fun. Come check them out!

Source: Google

★ 5

I've been a member at many gyms, but this one definitely takes the cake! Everyone is so friendly, and always has your best interests in mind. Rarely do you find a place where you feel comfortable, motivated, and genuinely cared about by the people on staff. Body mechanix is a place where everyone knows your name, and always great you with a smile, fist bump, or "wassssssssup!" The trainers are always willing to help you work on your goals, and regularly check on your progress so they can make modifications for you. I am so proud to be part of the body mechanix community in CV!

Source: Google

★ 5

Bodymechnix is a great place to workout and meet new people. Great atmosphere and trainers. Marlyn, Joe, John, Jamie , Roy and Margaret. They all now understand what there teaching you.

Source: Google

★ 5

I have known Marlon for over 10 years. I followed him from 24 Fitness to Body Mechanix. I love his energy, positive attitude, and his extensive personal fitness knowledge.

Marlon's fitness training style is fun-loving and challenging. He will personalize the exercise plan depending on one's fitness level. The workouts are always fresh and keeps you wanting more.

Marlon's passion for fitness doesn't end after the workout. At the end of each class, we have a huddle session. He would share helpful information such as the purpose of the workouts to the importance of lifestyle changes. I always leave the gym content knowing that I did something good for me.

If you're ready to make a healthy change, I suggest giving Marlon a call or stop by and ask for him by name at Body Mechanix located in Castro Valley.

Source: Google

★ 5

The trainers here are great! Before I came here a few months ago, I had never exercised on purpose before in my life. Now I do personal training here with Roy, as well as conditioning classes with the other trainers. The classes have a very diverse range of skill levels but the instructors are very good at making sure everyone is excelling. In class, the instructors are encouraging and attentive. They don't leave anybody behind for having trouble with the exercises and they always seem to notice when you get something down. One-on-one, my trainer Roy has been very, very helpful. I had to learn a lot of fundamentals (you can bend over at the hip instead of the back?!) and he's very good at teaching while encouraging, no matter how basic something is. I feel like I've come a long way in a few short months thanks to Roy and the rest of the gang. No matter what level you're at, you'll have a great time here and you'll definitely see results. If you're ready to make a change, come on down. You won't regret it.

Source: Google

★ 5

Great local gym. Very accessible trainers, varied workouts, and strong community environment. You will actually like going to the gym

Source: Google

★ 5

Body Mechanix has helped me lose weight and inches and gain more self confidence. Marlons knowledge of eating the right foods has allowed me to stay on track ... well most of the time! It's almost as if I have his voice with me all day guiding me to make better choices in my life. Marlon helped make working out more fun and that's saying a lot for me because I do not like exercising!!! I know every time I walk in the door of Body Mechanix that I'm going to have an awesome workout & a great time doing it! I'd like to Thank Marlon for all his support .... he's an awesome personal trainer and I highly recommend Marlon & all of the personal trainers at Body Mechanix to everyone. All the best, Vicki Valenzuela

Source: Google

★ 5

I have become obsessed with the group classes here. Compared to crossfit and Orange Theory the classes they offer are somewhere in between. You can always adjust the weights so it's really up to you rather you want more strength training or conditioning. All the trainers here are great and they will make sure you are lifting the right way so you don't hurt yourself. I saw dramatic results after the first 2 months and has been coming here for almost 9 months now. So glad I found this gym!

Source: Google

★ 5

Body Mechanix at Castro Valley is a great little spot with a great family... and it is a family. No matter whose client you are or which class you take, everyone knows your name. The environment is friendly and encouraging, and everyone there is committed to helping you become your healthiest self. Having been a personal trainer in the past, I can say the trainers here really know their stuff and work to make every client's experience personal and worthwhile. I've been a member for almost 2 years, and have watched it grow and flourish. There's a running joke that if you hang out there long enough, you end up working there - and apparently it's true, as I'll be starting as the on-site chiropractor at BM Castro Valley next month, and I couldn't ask for a better team to work with.

Source: Google

★ 5

Love coming to Body Mechanix in Castro Valley! I was looking for a facility near me with experienced trainers and this place did not dissappoint. I've worked with Robert Gomez for almost 6 months and have had great results. I came in with back issues and some lofty fitness goals. Robert has mad skills in identifying correct form and function, and can develop really effective workout routines to correct issues and strengthen the body appropriately. My workouts are never boring and I look forward to my sessions (even though I might complain during them!). One of the best decisions I've made was signing up with Robert.

Source: Google

★ 5

I originally came to Body Mechanix for rehabilitation from an old knee injury but it turned into so much more. Not only did my knee pains go away with the precise diagnosed solutions but a new lifestyle was created. The encouragement and motivation I continue to receive is exactly what was needed for me to stay on this tuff path to a healthy lifestyle I desire. I highly recommend Marlon and his entire team to anyone in need of pain relief, weight loss, motivation or all of the above like me.

Source: Google

★ 5

Source: Google

★ 5

I am really enjoying the workouts with so much variety!

Source: Google

★ 5

Great experience working out at Body Mechanix. The trainers know what to do to get your body right! The workouts are designed to obtain your goals and are varied. I have reached my goals and I continue to come back because I feel great and look great!

Source: Google

★ 5

Castro Valley Body Mechanix is one of my favorite places to go. Great people and great workouts.

Source: Google

★ 5

My husband and I have been going to this gym for about 8 months now and love it. We do a combination of personal training and classes and have nothing but great things to say about the trainers. Joe does a killer 5am workout class (which I highly recommend if you can wake up that early) and Magaret and Marlon do the evening classes which are also great. The classes are fun and they are always mixing it up. We recommend this place to anyone and everyone!

Source: Google

★ 5

I came across Body Mechanix after buying a friend and I a trial offer for 30 days back in May 2012. Marlon and the "gang" has added so much to my life. Each trainer has their personal gifts to share with us too help us with our fitness goals. Taking diet health and exercise to a whole nother level. So since then I've lost 25 pounds, maintained a healthier way of life, I was able to get off my BP medications and more importantly developed amazing friendships of trust and care..

Source: Google

★ 5

Body Mechanix has been life changing for me! The trainers are absolutely amazing and do an phenomenal job of training you properly while also pushing you to get better. They also keep it fresh and exciting with different exercises every time I am in there. I've always been the type of person who thought I could workout on my own and get stronger, but I can say with Body Mechanix I have taken my strength and conditioning to a whole new level. If you are in the market for a gym/trainer I would highly recommend stopping by Body Mechanix and talking with anyone there. They are extremely helpful and friendly! Keep up the great work Body Mechanix!

Source: Google

★ 5

Source: Google

★ 5

Body Mechanix in Castro Valley is great! It has the best trainers that truly care about their clients and are very passionate about what they do. The trainers are always there, on time, and with so much positivity that it's an actual joy to come into the gym...sometimes more than once a day!

Source: Google

★ 5

Body Mechanix is awesome! All of the trainers are great...Marlon in particular is inspiring and always makes the workout a blast! I have noticed major changes in my body since becoming a member 6 months ago. I don't have a lot of time being a mom of 2 and this gym maximizes the couple of hours I have for me time a week I am always challenged and I am never disappointed :)

Source: Google

★ 5

I have been going to this gym for the last 3 years or so. I had tried going to other gyms before like 24 hour fitness, but I always felt like I was one of the robots and in a constient state of anxiety; I also had no clue how to use anything. When I first started going to Body Mechanix I had high blood pressure, endless back/knee pain and was a vary self-conscious and shy person. Marlon and his team of trainners are vary welcoming and excepting of everyone that comes through their doors. Something that I needed to start down this path of recovery. I wont sit here and say that the path is easy. You will have to fight to find time and fight to stay commited, but they will be there every step of the way watching your back. This place is not simply a gym, it is a community; One that is filled with good people that support one another. I was one of the first people to step into this gym when it first opened at this location, and over the years have watched it grow into a community of great people. This place has not only improved me physically but mentally as well. Stepping through those doors was the beginning of a new life for me; One that would not have been possible without this place. Whether you just want to have a fun place to go for working out or you need help changing course in life for the better...this is the place to be. I hope to see you there.

Source: Google

★ 5

Been going to Body Mechanix for 2 years now! I've lost 20 pounds and feel better then ever! I love the small group environment. They push you hard and hold you accountable. I also train with Robert Gomez there who is a personal trainer and he is amazing. Everyone there is amazing! They help you not only with getting fit but give you advice on nutrition and how to preserve your body a prevent injury! Thank you Marlon, Margaret,Joe,Rob,Eileen, John and Roy for all your dedication and persistence to get us all fit, happy and healthy!

Source: Google

★ 5

Great people, professional atmosphere, helpful trainers, and all around positive vibe.

Source: Google

★ 5

Source: Google