★ 5

Best gym in the area. Great people, great vibes, even better work out. Sid is THE best!

Source: Google

★ 5

The absolute best gym you can find. You’re guaranteed a great workout whether it’s fit camp or small group. You will always see results when you’re consistent and will meet great people too. Sid is the best!! More than just a gym

Source: Google

★ 5

If you’re looking to take your fitness to the next level with a supportive community that genuinely wants to see you succeed, Underlying Strength is the place to be! Sidney and his incredible staff create an environment that pushes you to be your best while making you feel right at home. The combination of the right coaches and the right community makes this gym truly special. Highly recommend!

Source: Google

★ 5

I have been a member since Covid. It’s an amazing supportive environment where the coaches truly care about each individual. They will push you but understand how to meet each person where they are at! Highly suggest the team at US! We even do outside of the gym days including beach trips!

Source: Google

★ 5

This is a great gym overall but I especially liked that the coaches got me motivated again to work out after I had been losing interest in going to the gym for over 6 months. The energy, fun, and encouragement of the coaches and other gym members is why I keep going.

Source: Google

★ 5

I joined US in September 2023 with limited balance and mobility issues. I started to work with Coach Brenner on my journey to become stronger. I cannot say enough great things about Brenner. He is a great trainer that motivates, inspires, encourages and pushes you to work through your weaknesses. He understands your goals and helps you reach them without judgement. It has been a privilege going to US and working with him. It has been transformative for me. I highly recommend Underlying Strength!

Source: Google

★ 5

Love this gym! Excellent trainers, supportive groups and a welcoming environment. I have found my forever gym. *Coach Brenner & Danielle have been super supportive in helping me get on track with my fitness plan, tailoring my workouts to fit my needs.

Source: Google

★ 5

Brenner is one of the best trainers I’ve had - he’s creative in his workouts, pays attention to skill and form, and cares personally about furthering strength and potential. Cannot recommend enough!

Source: Google

★ 5

The best gym I’ve ever been part of. If you are looking to get in the best shape of your life, this is the gym.

Source: Google

★ 5

Best workout classes and best coaches! Brenner is the bomb.

Source: Google

★ 5

Fun high energy challenging workouts. Never boring. Awesome coaches who truly care about you as a person and know when to give you that extra push when needed. New members are welcomed warmly and made to feel like family.

Source: Google

★ 5

Best gym ever especially Danielle!!! Keeps me fit and feeling good.

Brenner is also a good trainer 👍🏼

Source: Google

★ 5

No matter what your fitness level is, this place has something for everyone! The trainers are knowledgeable and make classes fun! I’m so glad I found this gym!

Source: Google

★ 5

How lucky am I to have moved to an area where this masterpiece of a gym is basically in my backyard? The classes alternate between strength and cardio, are led by motivating and fun coaches, and are easily modifiable to any level of experience. I’ve found the perfect gym that’s kept me consistently coming back and I know I’ll be with for life.

Source: Google

★ 5

I joined Underline Strength just after moving into this area, and that's one of the greatest decisions I have taken. Coaches invest time to schedule exercise daily to maximize the benefit of the members. The place is very welcoming. The members and coaches are very supportive. As per my schedule, I mostly work out with coach Brenner, he is a brilliant coach!!! I have worked with all the other coaches also - Sid (owner), Danielle and Vicky and they are great.

Source: Google

★ 5

Great gym with flexible class schedule to accommodate both before and after work hours. Trainers are all fun, knowledgeable, energetic, and accommodating to your level of fitness. Class format is always changing which keeps them both exciting and challenging. We probably talk about US to our friends/family too much, but we love it! Would absolutely recommend, no matter your fitness level or background

Source: Google

★ 5

Best gym in the area! Great equipment, great coaches, and great community!

Source: Google

★ 5

I am coming up on 3 years of membership at Underlying Strength. The workouts, trainers and members make this gym the best I have ever been apart of! Always being pushed and encouraged to reach new goals.

Source: Google

★ 5

I love going to underlying strength. It’s one of the only places where everyone and anyone, wherever they are on their fitness journey, is welcome with no judgement and encouraged to be their best. The workouts are demanding but awesome in all the right ways. Brenner is the bomb. This place is truly a gem.

Source: Google

★ 5

I joined about 5 months ago and everyone was so welcoming! There’s nothing better than Brenner’s inspirational speeches and they are the biggest motivation to get through the 6am workouts especially on Monday mornings!

Source: Google

★ 5

Great gym! Great coaches. Brenner is great, he takes the time to teach you the exercises, and he makes sure you’re doing them correctly. If you are looking to be challenged and want to work out with fun people, Underlying Strength is the place to go.

Source: Google

★ 5

Brenner is a great, motivational coach!! He makes every workout fun, useful of your time, and makes you work hard.

Source: Google

★ 5

Source: Google

★ 5

Very good gym with a strong sense of community - classes are consistently challenging and the coaches are motivating. I look forward to working out and recommend Underlying Strength to all my friends in the neighborhood.

Source: Google

★ 5

The coaches are great, they are all very friendly and helpful with the ensuring your form is on point! Brenner is hilarious, and is always pushing the group to be the best that they can be. Vickie and Danielle are amazing as well, and always there to help with form and explain things if needed. I’ve only been going to this gym for 3 weeks and feel comfortable, and look forward to attending the classes.

Source: Google

★ 5

Coach Brenner at Underlying Strength is a fun, supportive, knowledgeable, no holds barred Coach/Personal Trainer, and friend. He gives crazy, zen, and fun in every class while ensuring proper form is utilized. He's always pushing everyone to "get our money's worth". We're also glad Nickelback doesn't want him touring with them 😉🤣.
I'm so glad to be a part of the Underlying Strength Family ❤️ 🏋️‍♀️💪🍑🦵🏃‍♀️

Source: Google

★ 5

Source: Google

★ 5

Source: Google

★ 5

Love this gym & brenner rocks!

Source: Google

★ 5

Great gym with amazing coaches who genuinely care about your success in achieving your fitness goals!

Source: Google

★ 5

I highly recommend Underlying Strength. Been a member for 3 years. They offer a good balance of High Intensity, cardio/conditioning and strength classes with amazing coaches that challenge and inspire you to be the BEST version of yourselves everyday along with a community that encourages and supports each other.

Source: Google

★ 5

Great place with great people (both instructors and other members) who always care and push you to work to your highest potential.

Source: Google

★ 5

This place has gotten me back in shape and provided me with community, self confidence and energy. I can keep up with my kids! Shot out to Vickie, Brenner and Danielle for inspiring us all to always take it to the next level. Truly a life changing experience.

Source: Google

★ 5

I have been training with Vickie at US for close to two years. She’s very knowledgeable and creates workouts that are challenging but meaningful with intention, and if you have specific needs, she will modify the exercises/movements so that you can still be your best. We never do the same exact workouts, but Vickie knows how to target specific muscle groups and designs each workout with purpose to increase your strength. She is awesome at pushing you to meet your goals — or to go beyond them — and she will also prepare you for big events/races. I also enjoy her FitCamp classes where several classes are themed, and some of her warmups involve group relays that are fun (and funny). I look forward to my sessions with Vickie! I also truly appreciate owner, Sidney’s approach to exercise and fitness, Brenner’s thoughtfulness and care when it comes to proper form (despite his questionable music taste ;) ), and Danielle’s motivation and realistic goal-setting when it comes to nutritional coaching. With such passionate, driven, and caring trainers who truly value their clients, it’s no wonder Underlying Strength has such a loyal following.

Source: Google

★ 5

If your looking for a gym that will motivate and push you to your highest potential Underlying Strength is the place! The workouts are challenging but fun with fellow members that are inspiring. I look forward to seeing coach Brenner and Vicki at 7 am to kick start my day in the right direction. Coach Brenner has perfected the craft of both fitness coach and comedian who can make the most challenging workout entertaining. Coach Vicki loves to start off class with fun partner warm ups that actually helps form member friendships that have inspired me to push harder in class. Best coaches who give hands on instant feedback and adjustments during the workouts and just the right amount of encouragement. The atmosphere is awesome. You will not do the same workout twice and if you go you will see the results no question. It’s a life changing gym experience and I recommend it highly to all looking for a gym to call home.

Source: Google

★ 5

Great gym with wonderful coaches!! The members and coaches offer an accepting, non-judgemental space to work on varying levels of fitness goals. Highly recommend!

Source: Google

★ 5

Source: Google

★ 5

Where do I begin…?! Lol I’ve been coming to Underlying Strength for about eight months now. And when I tell you it has totally changed my life I’m not kidding. I tried diets and i tried Planet Fitness. But nothing ever seemed to work. Not only does Underlying Strength have amazing trainers, but you get to workout in a judgement free room with amazing people. Not only have I made friends but i now have the best trainer in the world! Brenner, you’ll never know how much I appreciate you and how grateful I am for you! So here’s to anyone reading this and still having second thoughts about joining… GO DO IT!!! And please please please do a class or two with Brenner! You are going to love him!

Source: Google

★ 5

If you’re looking for a gym that gets results, not just reps, let me introduce you to my home away from home. Sure, there are flashy mega-gyms around here, but let me tell you—if you want to be more than a membership number and actually achieve your goals, this is the place to be.

At Underlying Strength, it’s not just about working out; it’s about working smart. Sid Turner’s expertise in functional muscle stretching and laser focus on perfect form means you’ll train safely and effectively. Nicole Mrosko brings her A-game with personalized nutrition advice to fuel your progress, while Brenner Krone’s boundless energy will have you pushing harder than you thought possible. And Vicky Ann? She keeps every class fresh, exciting, and tailored to challenge you.

From the moment you walk through those doors, you’re not just another face—you’re family. Spend just one month here, and you’ll see the difference: you’ll look better, feel better, and thrive alongside a group of like-minded, motivated people. This gym isn’t just unparalleled; it’s the only place you need to be.

Source: Google

★ 5

I've been a member of Underlying Strength for a year now, and I can confidently say it’s one of the best decisions I’ve made for my health and fitness. After taking a break from working out for about 1.5 years due to pregnancy and having a baby, I started small group training with Coach Brenner, and the experience has been incredible.

Coach Brenner strikes the perfect balance between patience and motivation. He understands your limits but also knows exactly when and how to challenge you to achieve more than you thought possible. Thanks to his guidance, I’ve seen remarkable progress over the past year, including a 25% reduction in body fat, increases in my squat, bench, and deadlift weights (114%, 54%, and 105% improvements, respectively) and most importantly, a boost in my confidence.

The gym offers a supportive environment with knowledgeable coaches who genuinely care about helping you reach your goals. Whether you’re looking for small group training, personal training, or large group classes, there’s something for everyone. I couldn’t be happier with my experience at Underlying Strength, and I highly recommend it to anyone looking to build strength, confidence, and community.

Source: Google

★ 5

Underlying strength is fantastic!! Brenner is especially amazing. He is SUCH a passionate trainer and will really push your body to limits that will surprise you. Sign up!!

Source: Google

★ 5

Absolutely love this gym!!

Source: Google

★ 5

I have found the perfect gym. Underlying Strength has everything I’ve been looking for at other gyms with no success. The classes are a perfect mix of strength and cardio, led by knowledgeable and dynamic coaches. The gym is fully equipped with everything you need as well as new things always being added. I highly recommend US to anyone who is looking to improve their health and well- being!

Source: Google

★ 5

Great gym and supportive environment no matter what your fitness levels is!

Source: Google

★ 5

Can’t say enough positive things about underlying strength! I struggled to find a workout routine that kept me motivated and committed until I joined a year ago. The community is fantastic and supportive, with new workouts everyday that push you and keep you interested.

I had never lifted weights before my first class but Brenner is beyond amazing at teaching you proper form while building your confidence. He brings the energy everyday (even at 6 am) and cares so much about the wellbeing and progress of his clients.

If you have been thinking of joining a gym, you won’t regret underlying strength!

Source: Google

★ 5

Great community, great workout, great trainers

Source: Google

★ 5

I feel welcome and valued at every class. Classes are challenging and fun!

Source: Google

★ 5

Great staff and great vibes. Sid, Vicky and Brenner being this place to life!

Source: Google

★ 5

Underlying Strength is the best gym around! Staff is very welcoming and knowledgeable on what they teach. They’ll make you keep wanting to come back.

Source: Google

★ 5

I’ve been going to Underlying Strength regularly with my mom since January 2018. I was not a gym person. Never worked out consistently enough to call it a routine, yet here I am almost 7 years later writing a long overdue review.

Why do I keep going back week after week? THE PEOPLE! The coaches are fantastic and keep things interesting so I’m never bored. The other members are equally amazing!
It doesn’t matter how “fit” you are (or are not). The support and encouragement you get from everyone will keep you coming back for more…even on days when you’re cranky and don’t want to go. Do it anyway.

I guess I AM a gym person now. This exercise thing is supposedly good for you so I’ve accepted going to Underlying Strength as part of my normal routine. Oh, and yes, mom still goes, too.

Go try a class or three. See what style works for you. Everyone has to start somewhere :)

Source: Google

★ 5

Awesome environment. Very friendly staff. You are always challenged to give your best effort here!!

Source: Google

★ 5

Joining Underlying Strength was one of the best decisions I’ve made. The coaches are all super motivated and passionate about what they do! Coaches like Brenner make working out no matter how you feel fun and motivating while pushing you to your best!

Source: Google

★ 5

I have been coming to US for over a year now after years of searching for a fitness solution that would work for me. I'm very bad at working out on my own, I lack motivation and fall out of the habit too easily. Therefore I wasn't interested in Peloton or a self guided gym membership. A family member got me a trial membership to US last November and after a few classes I was hooked. The workouts are all unique, offer something for everyone with easy modifications and there's no judgement from the owner & trainers. Sid, Brenner, Vickie, and Danielle all bring the energy and their own unique personality to each workout. They will push you and drive you to put in the work especially if you've shown them you're ready for more. I've been rehabbing a torn rotator cuff and they've all been awesome at helping me stretch, modify lifts, and slowly build strength back into my shoulder. On top of that, they've built a great community that welcomes everyone. All ages, abilities, desires, and beliefs are welcome to sweat and get better together. I'm really happy I found Underlying Strength, it's my kind of come as you are and get out what you put in facility.

Source: Google

★ 5

Brenner always brings the energy and motivation. Working out at 6am is rough…..but Brenner makes getting up for the workout worth it!!

Source: Google

★ 5

Best around. Positive people pushing you to get better! Was always intimidated by the gym and working out. Brenner and the crew help ease that fear

Source: Google

★ 5

When I went to Underlying Strength I was suffering from stiffness, lack of energy, asthma, and a significant weight program. The trainers took their time and walked me through the process getting back to health by educating me and encouraging me throughout my journey. Today I am a different person and soon, with the help of them, I will achieve all my goals. thank you Syd, Vickie, Brennen, and Danielle for all your work.

Source: Google

★ 5

Amazing trainers! Best workouts! You will love it! Best fitness family around! Groups, private, and semi private classes/sessions!

Source: Google

★ 5

Great environment, awesome coaches

Source: Google

★ 4

Good vibes, good coaches,
Sometimes classes were to full for the space.
Good place to work out for hybrid stile training.
Very friendly atmosphere !!

Source: Google

★ 5

This place is just special. I came in never having lifted a weight in my life and desperately looking for a change in my exercise routine. As soon as I joined in, I felt supported and cared for. All the trainers and staff make sure you are comfortable and go over every single thing you need to know. They make me feel safe and confident. I feel great and strong and I go as often as I can becomes the community is so great.

Source: Google

★ 5

Underlying Strength has become a second family for me. The instructors are motivating, thorough, and good for all levels. The clientele is super supportive. As someone who isn’t the biggest or strongest, I never feel intimidated. Everyone is so nice and signing up for this gym has been a highlight of mine of the past couple years. Highly recommend!

Source: Google

★ 5

Sid/Brenner/Vicky/Danielle are a phenomenal. They take pride in what they do and look for ways to improve. Sid is always looking for ways to improve gym (new weight racks, weights, turf, functionality, workouts etc) and provide value back to the members. The coaches/staff are very knowledgeable and enjoy what they do. My wife and I have loved being apart of this gym community and are grateful for the opportunity to work out around such great people!

Source: Google

★ 5

This gym is awesome! They have a fantastic and caring team. From the owner Sid to all his instructors. My favorite is Danielle. Check it out. You won't be disappointed.

Source: Google

★ 5

Brenner is a fantastic coach and all-around great guy! My squats have never looked better. Book him IMMEDIATELY!!

Source: Google

★ 5

Trainers push you to do (and be) your best. All are excellent and quite adept at working both one on one as well as with larger groups. Gym is always clean and equipment is always in good shape. Happily recommend.

Source: Google

★ 5

Hands down the best gym out there! Super supportive community and coaches. From day one I felt welcomed and challenged to be better each day!

Source: Google

★ 5

Incredible gym. Amazing trainers. Classes are always fun. They even train my very stubborn son!!

Source: Google

★ 5

I did a youth fit camp here as well as a DEKA Strong competition. They were both really fun and the coaches are amazing!

Source: Google

★ 5

Source: Google

★ 5

Best way to start my day!!

Source: Google

★ 5

Brenner was my personal trainer for 10 sessions. He is very personable, friendly, understanding, knowledgeable, and I enjoy his company. His priority was my safety, which is always a good idea, but especially when you're 58, out of shape, and dealing with some physical limitations. I would recommend him to anyone looking for a personal trainer.

Source: Google

★ 5

My experience at underlying strength has been nothing but amazing. Coach Brenner pushes you every class to be better. He also helps better your technique with every move. The atmosphere is always encouraging and motivating I couldn’t ask for a better gym.

Source: Google

★ 5

I can’t put into words what this gym has done for my life! Being a mom you can find any excuse to not show up for yourself but this gym has provided such a community for me and on days im not there I feel it! Special shout out to the trainers! Especially Brenner - a lot of times I considered throwing in the towel and his messages “where you been” - brings me right back! His classes are my fav - his motivation pushes you to do your best and get out of your comfort zone and his personality will have you looking forward to every class! - try a class - you wont regret it!

Source: Google

★ 5

This is the place to be right here! No better gym in the area! This place makes you feel like family! #USStrong #FitFam

Source: Google

★ 5

Source: Google

★ 5

Brenner’s passion for his job is astonishing. He makes sure every client feels welcomed and is always willing to help. He’s a great person and an even better trainer. He has helped me find my love for lifting, along with many other clients. If you’re looking for a trainer that cares about your goals, he’s the perfect person.

Source: Google

★ 5

Underlying strength is hands down the BEST gym! The energy is always on point & the trainers are incredible!

Source: Google

★ 5

I can’t say enough good things about this gym! The staff is incredibly knowledgeable and always motivational, creating an uplifting environment for everyone. A special shutout to Brenner for his outstanding work with teens. He takes the time to understand what motivates them and brings out their best. Brenner’s keen eye for proper form during training sessions ensures that everyone gets the most out of their workouts safely and effectively.

Source: Google

★ 5

Underlying Strength has become a second home to me. There’s nothing better than getting a solid workout in each day and the coaches here make it happen whether you feel on top of your game or you’re having a slower day. The coaches are knowledgeable and know how to train for your level and pace and they know when to push you to the next level. I highly recommend this gym and community to anyone regardless of where you are in fitness.

Source: Google

★ 5

Brenner is one of the best coaches I’ve ever worked with. He’s a fun balance of pushing me to my limits while also keeping things light hearted.

Source: Google

★ 5

Great classes, fun and exciting environment! Employees are knowledgeable and friendly, couldn’t ask for a better gym!!! Hands down BEST in the area!

Source: Google

★ 5

Source: Google

★ 5

I have been a member of Underlying Strength since 2022 and I cannot say enough good things about this gym! After a long day it work, I look forward to the hour I get to go to a group fitness class the most. There is an unwavering sense of community here — every person I have met here is undoubtedly among the most supportive people I've encountered, and I can confidently say it feels like you're part of a family. All of the trainers are incredible. They are invested in all aspects of your growth and I hope they know that their impact goes far beyond just fitness. I have joined and tried many gyms, but nothing has come close what you find at Underlying Strength. This is the place if you are looking for a gym that challenges you, encourages you, and celebrates you both in and out of the gym.

Source: Google

★ 5

Amazing trainers!! Love the atmosphere! Everyone’s so welcoming and encouraging.

Source: Google

★ 5

My daughter and I joined in 2018, and we are very glad we found this local gym community! I am in my sixties, and my daughter is in her forties, and there is a wide variety of fitness levels and ages. The coaches are excellent in catering to all fitness levels, and they ensure safety with proper form and instructions. It is called our Fit Family because everyone is friendly and supportive of one another. I highly recommend this gym to anyone looking for a variety of strength and cardio classes for every age and fitness level in a friendly and welcoming gym. They also have private and semi-private classes.

Source: Google

★ 5

Amazing coaches to help you with your fitness journey. Such a great place to achieve your wellness goals!

Source: Google

★ 5

I’ve been joining US for 6+ years,and that was one of my best decisions,it’s #1 gym in the area, everyone here from the owner and all the instructors are so supportive and friendly and they all awesome, I can’t say enough about this place how great it is and I’m so lucky to be part of US family !

Source: Google

★ 5

Underlying Strength is more than just a gym - it's a vibrant community that's all about supporting one another! Coach Syd's genuine investment in his members is admirable. The coaches are outstanding, fostering an environment that's motivating, inclusive, and fun - the perfect recipe for a fitness family.

Source: Google

★ 5

The atmosphere is very friendly and motivating. Staff is always welcoming and helpful, whether it's answering questions or offering fitness advice. There is a great mix of people from fitness enthusiasts to beginners. The coaches have a great feel of when to challenge your fitness fortitude.

Source: Google

★ 5

My experience with this gym has been extremely positive. The relationships I have formed with the trainers as well as members make me feel like I belong to something greater than myself. The energy this place exudes is off the charts. There is no other place I want to work out.

Source: Google

★ 5

Underlying Strength has the community that i need to keep going. Thank you all!!

Source: Google

★ 5

This gym is more than just a place to workout. I’ve only been a member for a few short months and I rave about it to everyone I know to come join. I have learned more about fitness, health, strength training, etc. than I would’ve learned anywhere else. Beyond that- it’s also a community. I’ve made friends that I look forward to seeing every week.

For those that are nervous about joining a gym or switching to somewhere new- my first few classes (and still today) were met with other members and coaches cheering me on and high-fiving me for my hard work; thats the energy that you get here. No one cares if you’re new in your fitness journey, old, young, big, small; all that matters is that you show up and put in the work! Best gym by a landslide.

Source: Google

★ 5

Excellent gym. All coaches are top notch. They work with anyone no matter what your level or experience is. Everyone is welcomed to the family. Members work together and help to push each other to be better versions of themselves.

This is also a DEKA affiliated and HYROX affiliated gym.

Source: Google

★ 5

Underlying Strength is a gym filled with positivity and like minded maniacs! Positivity starts with the coaches and spreads from there. They know proper form and how hard to push each individual. I highly recommend it if you're starting out, have been working out for a while, just looking to mix it up/add something extra, etc. They welcome everyone with open arms!

Source: Google

★ 5

Source: Google

★ 5

This is a great gym and community! When I joined, I was very new to exercise and knowing how to structure workouts. In a short time, the trainers at Underlying Strength have helped me become stronger, improve my form, and generally feel more confident about myself. They have also cultivated a very positive and supportive environment where you can celebrate your milestones and focus on next steps.

Source: Google

★ 5

Positive environment!

Source: Google

★ 5

Source: Google

★ 5

I credit Underlying Strength and Sid Turner for helping me maintain my condition and strength as I am in my eighties and feel much younger. Sid was my trainer even before he opened Underlying Strength and he has created a Community of Fitness with dedicated trainers and clients all working for health and fitness. It's great, friendly and it works.

Source: Google

★ 5

Sidney is a top notch coach and runs an immaculate facility! The best in town!

Source: Google

★ 5

Underlying Strength is an amazing, one of a kind place. You feel welcomed the second you walk in the door. Sidney and his team make you feel like you are a part of the family. Great workouts, amazing people....this is the place to be if you want to feel like a part of an incredible community.

Source: Google

★ 5

Energetic people and atmosphere! Really aware of abilities and weaknesses they teach you the right way to health, strength and overall fitness.

Source: Google

★ 5

Great gym ans great personnel! Really like this place. Solid Deka Fit location to train at!

Source: Google

★ 5

Awesome gym and even more awesome trainers. Highly recommend if you're A - serious about your health and wellness, and B - willing to put the work in 👍

Source: Google

★ 5

Great place for engaging group fitness.

Source: Google

★ 5

Source: Google

★ 5

Underlying Strength is great! The gym can meet all fitness levels from beginner to experienced athlete. The members make it the best. Everyone is friendly, inclusive and supportive of a healthy lifestyle and fitness goals. The trainers provide the necessary coaching focused on form and function.

Source: Google

★ 5

Great gym great coaching! This place has changed my life! Best gym in town! Amazing people to be around!

Source: Google

★ 5

Great people and great experience as a DEKA Stong host!

Source: Google

★ 5

Amazing gym! Went there for DEKA that I was invited by a friend! Great people! Would love come back again!

Source: Google

★ 5

Beautiful training facility! The owner, family dog Cash and members are so welcoming! Highly recommend!

Source: Google

★ 5

Source: Google

★ 5

This a great place to workout! The facility has fantastic equipment and they were very welcoming went I went for a Deka Spartan event.

Source: Google

★ 5

I’ve been a member at Underlying for three years. The trainers are so kind and provide positive reinforcement the moment you walk into the gym. Join!

Source: Google

★ 5

I've been supporting Sid and his Team at Underlying Strength for years. It's more than a gym, it's a Culture, motivation from the coaches and your peers. Whether you're training to compete in a Spartan Race / Competition or just want to live a healthier happy life, Give Underlying Strength a try, 1st class is always free!💪🏼

Source: Google

★ 5

I just started a trial at underlying strength and I LOVE it. I have been working out at home for years. I wanted something, new different and challenging and US is definitely what I am looking for! The group classes are amazing and really push your strength!

Source: Google

★ 5

I cannot say enough amazing things about this gym! I’ve been to my fair share of gyms and this is hands down the best in Bucks County. If you are looking to change your lifestyle and mindset while gaining some major confidence and a few friends along the way, this is the place to be. The trainers are knowledgeable and the classes are always challenging and fun!!

Source: Google

★ 5

This is an excellent gym! Sidney has put together an elite team of knowledgeable and supportive fitness instructors who have great energy, fun, and a passion for what they do. The gym has a fantastic range of workouts and they cater to all fitness levels and goals.

Source: Google

★ 5

I'm not a person who enjoys working out... but something changed in me thanks to Underlying Strength. The classes are challenging but the coaches make them fun, as does the sense of coomraderie among the other members. The coaches accommodate any needs in regards to your level of skill, fitness level, goals, injuries, etc, and encourage you to modify if you need to,while still pushing you to be your best. When I first started I couldn't even do 15-30 seconds of warm up jumping jacks... and that was ok!!! No one was judging me for that! Over a year later there are still some things I cannot do (stupid pull-ups!), but I know that one day I will. And that knowing is the best part of US. When I leave there each class I leave feeling so proud of myself. I'm far from the fittest, but I'm a fitter, happier, healthier me. The things I can do now just amaze me. If you read this Sidney, Vicky, and Brenner ... thank you!

Source: Google

★ 5

Source: Google

★ 5

I’ve been going to Underlying Strength gym for a year now. I love the different workouts, the atmosphere, the coaches who always make sure that you are not only doing the move but you are doing it correctly. I would recommend this gym for any person any age, who is ready to take the health into their own hands. I am so glad I did!

Source: Google

★ 5

I joined when I was at an all time low, no matter how hard the battle was day to day I showed and the members and coaches made me feel safe, loved and heard! I felt at home! I found my happy home.. I was also at my heaviest and with guidance and encouragement I dropped 20 pounds in a short 6 months.. I’ve never felt so good about myself and the accomplishments I’ve achieved. The staff are and will become family.. Recommend this gym a thousand times over and over again!

Source: Google

★ 5

I have been going to Underlying Strength for over a three years now and I can honestly say it is the best gym in Bucks County. The trainers are knowledgeable, friendly, and motivating. The workouts are challenging, fun, and effective. The facility is clean, spacious, and well-equipped. The community is supportive, welcoming, and diverse. Whether you are looking for strength training, HIIT, or fascial stretch, Underlying Strength has it all. I highly recommend this gym to anyone who wants to get fitter, stronger, and happier.

Source: Google

★ 5

Everyone is very welcoming. The instructors are absolutely amazing. It doesn't matter if you're a beginner or a veteran at working out, this place will help to tailor the workout to your skill set.

Source: Google

★ 5

Great place people are friendly and help you along. As a new member then made me feel right at home

Source: Google

★ 5

Amazing gym with incredible trainers!

Source: Google

★ 5

Great gym, great people. Made me stronger for baseball and stronger in general. Coach Sid was great for me!

Source: Google

★ 5

Absolutely love this gym! The trainers really help push you past what you think you can do, and you leave the classes feeling beyond challenged every single time. The classes really are mixed with people of all different fitness levels, and they make everyone feel welcomed. Great gym!

Source: Google

★ 5

I always get a great workout here! The coaches are knowledgeable and push you when you need it. The people are great and supportive as well.

Source: Google

★ 5

Sid and the coaches got me back on track and when I'm struggling, they lift me to be successful... Best moved I made, joining Underlying Strength!

Source: Google

★ 5

Extremely accepting gym with great coaches and members. Enjoyable group fitness classes with individualized instruction. Highly recommended to beginners and veterans alike.

Source: Google

★ 5

Awesome crew. Awesome workouts. Makes working out fun.

Source: Google

★ 5

Always an amazing workout with supportive trainers and members.

Source: Google

★ 5

Incredible gym experience! The trainers are so motivating and supportive, they really push you to achieve your best. Five stars!"

Source: Google

★ 5

US is a welcoming place for people of all ages and abilities. Although I may dread a cardio day, I've never been bored in class and the trainers are there to help and motivate you when you need it. Highly recommend US!

Source: Google

★ 5

Great Gym. Big up --- Brenner, Vickie, Sidney, Danielle - all fantastic trainers. They push and motivate you when you need the most.

Source: Google

★ 5

Source: Google

★ 5

Underlying Strength provides a complete workout experience. Not only are the workouts challenging, they are a lot of fun, too! The trainers are very knowledgeable and attentive, making sure proper technique is followed to avoid injury and promote personal growth. I am so grateful to each and every coach along with the owner, Sidney, for creating a positive, motivating environment for people at all levels of fitness. This is by far, the best gym in the Yardley/Newtown area.

Source: Google

★ 5

The thought of joining a work out class always scared the hell out of me, but I finally knew I couldn't do it on my own. Instantly at U.S. I realized there was never anything to fear at all. Completely non judgmental environment with a knowledgeable staff that ensures you'll never feel lost & leave each class feeling great.

Source: Google

★ 5

Great place with great trainers!!

Source: Google

★ 5

Source: Google

★ 5

You will not find a better workout in the area.

Source: Google

★ 5

Just a great place, can not say enough how much I have loved this place at 7am mon-sat!. Strength is king for staying young, raising metabolism and improving shape....this place is just fabulous. You get 3 days strength classes and three days aerobic conditioning per week. That is 6 awesome days of fitness. Hard workouts, never boring/huge variety, great motivational instructors. Sundays off.

Source: Google

★ 5

A couple of years ago a massage therapist referred me to Sidney because he practiced FST (Fascia Stretch Therapy). I am an older women who has several issues including arthritis and lack of flexibility in my hips and legs that chiropractic and massage was not helping. I hobbled into Sidney and literally walked out! I started going to Sidney on a regular basis (at first quite frequently and now a couple of times a month) and I am now, not completely pain free (he's not a miracle worker), but I have about 85% of my flexibility back, my body doesn't ache constantly from being tight and cramped and I am back to exercising and the recumbant bike. I highly recommend you give Sidney a try. Whether you have chronic issues like me or occassional troubled areas his gentle, but very skilled therapy will likely help. He made a world of difference in my life. I'm sold on both FST and Sidney. Thanks Sid!

Source: Google

★ 5

Great powerlifting coaching! Very cool people! Awesome gym experience!!

Source: Google

★ 5

Regular morning gym-goer for >9 years; made a switch to US in Mar 2022: best decision my fiance and I could have made!!

Always upbeat music, coaches and staff interactive/motivating/knowledgeable, ever-changing daily schedule. Incredibly clean facility. Able to accommodate varying levels of athletes.

Source: Google

★ 5

What can I say that everyone else hasn’t said already. For someone that hasn’t been in gym for 20 plus years, they helped through every exercise and made me feel right at home.

I love all the coaches!

This is your gym!

Source: Google

★ 5

The trainers are very helpful with educating you on the right form to use during class, and substituting out or altering certain exercises that fit your needs. The classes are upbeat and everyone is friendly!

Source: Google

★ 5

Source: Google

★ 5

Great classes, great, friendly staff. Challenging workouts that you can take at your own pace

Source: Google

★ 5

Hands down the best gym ever! The community of people there make you feel very welcome and included. The coaches are top notch. I go to fit camp 5-6 days a week and no class is ever the same. I’ve never been committed to a gym for more than 3-4 months but I’ve been committed to this gym for over 1 year. 10/10 recommend!!!!

Source: Google

★ 5

Awesome trainers!!!! Joined a few months ago and already getting stronger and in shape! Be prepared to sweat...lol. Best gym ever

Source: Google

★ 5

Very impressed with the workouts and the instructors.

Source: Google

★ 5

I finally found a gym where I don't feel invisible. Underlying Strength has a supportive group of coaches and members at all skill levels. There are no cliques here, just the US Team. And if your a member you truly feel like part of that team. They work with all skill levels. The many coaches will be willing and able to help you tackle your fitness goals; from weight loss, nutrition balance, or even if your wanting to become a weightlifter. There is something here for everyone, especially community!!! I highly recommend trying out a class and enjoying the welcoming feeling they offer.

Source: Google

★ 5

Best gym hands down! In the past I would find myself getting lost at gyms not knowing exactly what and how to exercise in order to achieve my goals. At underlying strength I attend classes 5-6 times a week and my progress has been amazing! Each day they focus on different parts of the body for strength training, along with conditioning and circuit training days. Sidney and team are all so motivating and always make classes exciting and fun! This is not just a gym for me, it’s definitely become my favorite place to be at!

Source: Google

★ 5

Source: Google

★ 5

Great attitude and attention to individuals needs and cares.

Source: Google

★ 5

Great event, good energy

Source: Google

★ 5

Source: Google

★ 5

Best gym in the area! I tried for years to get a solid routine down going to a regular gym like Planet Fitness, and never could hold myself accountable and also never felt like I was actually learning anything about fitness and my body. Ever since I started training here, I have learned workouts that work well, how far I can push myself, and I am actually excited to work out each day. I have had many friends start coming with me who also love it and have converted their gyms as well. It is THE REAL judgment free zone, not just a marketing scam like Planet Fitness claims. Class times are convenient and every single person is welcoming and accepting given everyone is on different levels and body shapes.

Source: Google

★ 5

Awesome atmosphere. Amazing trainers and members. Very friendly and welcoming gym.

Source: Google

★ 5

Sidney and his coaches are great. They are extremely motivating and work with all levels of abilities. They all take the time to talk to you, show you correct form and help you be the best you can be!

Source: Google

★ 5

Source: Google