★ 5

Amazing staff--they treat everyone with respect whether you're in great shape or are out of shape and looking to begin your journey. I wouldn't go anywhere else.

Source: Google

★ 5

Excellent coaching by a talented and careful staff.

Source: Google

★ 5

Hannah has a great way of encouraging you to lift heavier while making sure you always feel safe and confident. She knows exactly when to push through and when it’s time to pull back. Every session feels fresh—she mixes things up so the workouts never get repetitive. Her understanding of body mechanics is solid—if something doesn’t feel right, she immediately knows how to adjust or fix it. I can’t recommend her enough!

Source: Google

★ 5

I've been a member of Redefine Fitness for almost a year, and the experience has been fantastic. From day one, all the trainers were incredibly kind and inspiring, but Hannah Callahan, in particular, has been amazing. She's a remarkable trainer who genuinely listens to her clients' needs. I'm so glad I started this health journey, and even happier I chose to do it with Redefine Fitness.

Source: Google

★ 5

My experience at Redefine (Stony Brook) has been excellent. I was very unhappy at LA Fitness for so many reasons and was looking for a different type of experience that focuses on personal training and I feel very lucky to have found the perfect place.
Hannah is a terrific trainer, her knowledge and insight are extensive and very helpful. We're working through some of my existing injuries and I am almost fully recovered and managing it very well with her help. She definitely listens carefully and remembers all of my concerns, and always very focused and 100% at every session. Makes me feel I am provided with truly customized approach to my overall health and wellness. I would not hesitate to recommend her to people that are serious about their health and fitness.

Manager Dennis is the kindest person I've met in the industry, he's very generous with his advice and time, and overall very accommodating. He made me feel very comfortable and taken seriously throughout the boarding process and to this day.

As for the gym facility, I have allergies to a lot of bizarre things and very sensitive to the most random things. It's so helpful and much appreciated that the staff is always cleaning and wiping down everything, and they really keep the whole place very clean. The effort is very much evident.

Source: Google

★ 5

I’ve been working with personal trainer, Hannah Callahan since March 2025. I’m so pleased with the results I’ve been experiencing. My balance is better, my muscles are more toned and defined, and I feel more confident in my physical abilities. Hannah does a great job in each 1:1 session by accessing my physical comfort level (I suffer from shoulder and back pain,) then she tailors a workout to meet my ability while striving to reach my personal health goals. If you haven’t, stop by Redefined Fitness in Stony Brook and make a personal training appointment with Hannah!

Source: Google

★ 5

Coming here was the best decision I’ve made in years regarding my health and sense of well being. Andrew is as good as trainers get. His workouts are custom tailored to my specific level and he takes into account all my issues. He’s gotten me to push and challenge myself beyond what I thought possible by carefully monitoring every rep for proper form after demonstrating each exercise. He provides ongoing feedback and encouragement to keep me feeling motivated and successful. Andrew has a great personality as well. He’s not only extremely professional but fun to work with as well. I’m looking forward to more workouts with Andrew in 2025!

Source: Google

★ 5

Had a 2 week experience in Redefine when over from UK. We were given a great welcome and encouragement. Targeted personal training for knee improvement was very professionally delivered - but always with a personal touch and empathy.
Well done Kyle and Hannah! And thanks!

Source: Google

★ 2

The trainers are very knowledgeable and personable. The equipment is well maintained and the facility is clean. However, the management is sketchy with their billing: Your sessions have an expiration date. They charge you to parse your account. It's a good business that is run poorly.

Source: Google

★ 5

Kyle And Kolja Are The Best Trainers
I highly recommend them

Source: Google

★ 1

Amanda is so unprofessional and inconsiderate. With an attitude like hers I’m surprised she still works there. If they had an HR she’d be receiving a complaint

Source: Google

★ 5

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★ 5

Redefine Fitness in Stony Brook is hands down one of the best gyms I’ve ever been to. The atmosphere is welcoming, the equipment is top-notch, and the whole place is always clean and well-organized.

But what really makes it stand out is the staff. Shoutout to Both Kyle and Kolja. They are incredibly knowledgeable and genuinely care about helping you reach your goals. Whether it's tweaking your form, answering questions, or just offering that extra bit of motivation, they’re always professional and approachable. They know what they're doing, and they make you feel confident and supported.

Source: Google

★ 5

Source: Google

★ 5

awesome trainers! everyones great!!

Source: Google

★ 5

I previously posted a positive review for my former Redefine trainer, Amanda. Now that she is in management and I have a new trainer, Hanna, it’s time I sang her praises!

I continue to be proud of myself for making the commitment to working out. This level of exercise and strength training has been the best gift I could ever give myself. I feel strong, sure-footed, and healthy.

I couldn’t do it though without Hanna! She might be young but she’s wise and sensible. We have such a nice rapport that I never hesitate to tell her if I’ve got some little issue troubling me because I know she will find a way to adapt my workouts accordingly. This is wonderful because it means that even if I’m not feeling 100% for some reason, most recently from jet lag, I can still get a good workout in. Most days I feel great and we get to it!

Hanna pushes me, just the right amount. And all the other trainers are so friendly, my little successes are often met with cheers from the entire staff. It’s really sweet, like all of Redefine is cheering for my success!

With this level of support from Hanna and the Redefine family, I know I will be a client for what I hope will be a very long, healthy life!

Source: Google

★ 5

Been training here for over 2yrs and it’s been great. The trainers are knowledgeable and polite they’ve helped me work through past injuries. And the new faculty is nice and well equipped.

Source: Google

★ 5

Redefine Fitness filled the void left by numerous Drs and PTs, to aid us in our transition into retirement. Their expert analysis and careful planning of what PREcisely could enable us individually with different needs to live a more pain free active life, reintroduced a spark of hope that had long been diminished by advice such as, ‘you’re in great shape for your age’ in spite of pain and restricted movement. This isn’t just a gym with trainers… it’s a lifeline for those frustrated that they’re not making progress post injury. The vetting process for their trainers is rigorous and they are all highly educated and qualified to assist you on your journey INCLUDING wanting an ‘ageless goal’ to your progress. Personally I am a climber, a previous marathon runner and all around older active person plagued through an accident by injury. After trying EVERYthing over a three year period, I am indebted to the staff of Redefine for turning my life around.
They’re the ReAL DeAL

Source: Google

★ 5

Very nice place and work environment, employee Brad Arango was really helpful for my first time at crunch and I would definitely come again.

Source: Google

★ 5

I had an amazing experience training with Maddi at Redefine Fitness. She tailored every session to my needs, always bringing a perfect mix of challenge, support, and fun. She’s incredibly professional, knowledgeable, and constantly learning new things to help her clients succeed. I actually looked forward to working out—and saw real results. Can’t recommend her enough!

Source: Google

★ 5

Fantastic advice, support and direction received from PT Hannah. Tough, well-rounded workout with Hannah. She is informed, empathetic and provides succinct direction and recommendations. Patiently answered all questions.
Facilities well maintained. All staff welcoming.
My first experience with a PT and I am looking forward to more.

Source: Google

★ 5

Kyle’s the best! No matter how brutal the workout, at least he helps me laugh through the pain!

Source: Google

★ 5

I’ve been a client at Redefine for almost two years and what a great experience! I had been hesitant to join a gym for many years due to injury. I’ve worked with Austin and Tori and they are both so supportive and patient and knowledgeable, and always modify the exercises to accommodate my physical needs. I feel better than ever and look forward to meeting more goals in 2025.

Source: Google

★ 5

The atmosphere is great every trainer brings the energy for your workout and if you want to work with someone who loves powerlifting working with Hannah is amazing she really knows her stuff

Source: Google

★ 5

I cannot recommend this gym enough! I’ve been a member for 2 years and I love it! I train with Alli and Dom and they are both great. They both always go above and beyond every session and are able to adapt every workout to help me reach my goals!

Source: Google

★ 5

My experience training with Andrew at the Stony Brook location has exceeded my expectations! I was looking to get back into weight training while still nursing a shoulder strain. I appreciated how mindful he was with my shoulder pain during our training sessions. His guidance and attention to detail have made such a difference. Thanks to his tailored approach, my shoulder feels so much stronger, and the pain has reduced dramatically. I couldn’t have made this progress without Andrew’s expertise and care!

Source: Google

★ 5

Love love this place. Thank you @ Dom and Rick

Source: Google

★ 5

Best gym and personal trainers. Shout out to Hannah Callaghan for helping me feel great.

Source: Google

★ 5

Dennis is the best trainer in the world, much more than a coach. His advice and training are getting me toward my goals in a realistic way.
Thank you !!!

Source: Google

★ 5

Kyle is the best!!!!!!!

Source: Google

★ 5

Chris is awesome!!!

Source: Google

★ 5

I have so enjoyed my time at this gym over the last year and a half, thanks to all the incredible trainers but especially Andrew and Devon. The bring expertise, energy, and focus on proper form ensure safe, effective workouts, while making sessions creative, fun, and engaging. The gym has a very supportive, motivating environment that has helped me achieve amazing results. Highly recommend!

Source: Google

★ 5

This is a fantastic gym. The trainers are all great. Hannah has been super great and wonderful to work with. Been working here on strength training to go with my running, biking and swimming for triathlon. Already made a big difference to my times!! This is a great find.

Source: Google

★ 5

Love working out at Redefine Fitness! Meredith is the trainer that makes working out fun & motivates me to keep coming back!

Source: Google

★ 5

I have worked with many of the excellent trainers at ReDefine Fitness, including Sarah, Alli, AJ, Sterling, and Maddie.

My daughter, Sarah has been with ReDefine for a few years now. Dom, is an excellent trainer who figured out the best way to keep her (who has special needs) focused, motivated and enjoy her workouts. Dom has helped me achieve many milestones. My lower back, hips and knees feel so much better than before going to ReDefine Fitness.

Source: Google

★ 5

Really love working with Meradith, Tuesday battle ropes and core with Wednesday

Source: Google

★ 5

The trainers here are excellent and really help push you. Alli’s the best!! Great gym to work out in.

Source: Google

★ 5

I’ve been going to this gym for a month and everyone has been very supportive and welcoming! My trainer Hannah is knowledgeable, encouraging and pushes me to challenge myself. She has been great to work with!

Source: Google

★ 5

Redefine has changed my life. I've been going for a year and half and it's been great. All of the trainers are so intelligent, encouraging and kind. I've never once been made to feel that I don't belong there. A special shout out for TORI who goes out of her way to design workouts that address my problems. She can pivot on a moment's notice and give me an new exercise or stretch or modification. I have a back problem and she is always looking for ways to help me. She has even consulted with all of the trainers to figure out what is best for me. I feel like she really cares about me and my progress. One day I will be able to deadlift a respectable amount and it will be thanks to her :)

Source: Google

★ 5

The Best Gym with The Best trainers.
Ali Fuco is my trainer.. she is AWESOME!
She knows when to.push and how much to.push because I have a few physical issues.
She knows her stuff and really is a Great, compassionate trainer!
Love her.
Redefine Fitness truly has core values and can meet your every need!
Makes strong bodies and strong minds 😊❣️💪💥

Source: Google

★ 5

This place has literally been a life-saver for me
Over the past 2 years. The staff truly care about their clients. I’ve reached goals that I never thigh were possible.

Source: Google

★ 5

Andrew is an awesome trainer. Very knowledgeable and customizes each workout to my goals and needs.

Source: Google

★ 5

Redefine has a welcoming atmosphere with friendly staff who are supportive and super knowledgeable. My weekly sessions with Tori always push me closer to my fitness goals (and are also fun!). 5/5, would recommend to anyone looking for a stress-free environment to work on their fitness goals.

Source: Google

★ 5

Hannah is awesome! Thank you for all your help! I totally recommend Redefine fitness!

Source: Google

★ 5

I have been going to Redefine Fitness now for a few months and have noticed a tremendous amount of improvement in my strength and overall health.
My trainers, Chris, Andrew, Meredith, and Devon are very focused and attentive to my fitness goals. They’ll always motivate and push me to increase my strength, flexibility, fitness, and health.

Source: Google

★ 5

All I can say is that EVERYONE of the Trainers is FANTASTIC Ali, Maddie, & Dom I have made so much progress in my training goals and it is all thanks to them.

Source: Google

★ 5

Alli, Madison, Chris, Dominick and AJ are the most amazing trainers who’s experience and vast knowledge have helped me create a very healthy body - I am very grateful to have found a gym that’s gets “me” and have been able to crate a very personalized program for my life.

Source: Google

★ 5

Welcoming environment, trainers are very knowledgeable and flexible. Love that they work with each individual’s goals and adjust accordingly. They genuinely care. Feels like a community. I look forward to each session, my strength, and balance flexibility continue to improve.
I look forward to my Sunday morning workouts with Tori she’s the best!
I also had the opportunity to work with Amanda on nutrition she is super helpful and really good at helping you set realistic nutrition goals that you can follow.

Source: Google

★ 5

"Allie and Maddie have been more than just trainers; they've been a source of inspiration. They've helped me not only physically but also mentally. Their positive attitude and personalized training plans have made a significant difference in my overall well-being. I'm excited to continue my fitness journey with them!"

Source: Google

★ 5

Alli is a good one on one instructor. She allows me to exercise at my own pace, which is fantastic since i tend to get overwhelmed without breaks. Good coach, good gym. Not too many people there when i go.
9/10, the water fountain could be fixed, that’s about all i find wrong with the place

Source: Google

★ 5

Andrew is hands down the best personal trainer I’ve ever worked with. He’s highly skilled, pays close attention to detail, and genuinely cares about his clients. I have chronic neck pain, but he adapts my workouts to accommodate my needs, and I’ve felt so much better since training with him. He knows how to push me just enough while still allowing for short water breaks when needed. Thank you for helping me grow stronger, Andrew!

Source: Google

★ 5

Tori is an incredible trainer. I’ve been working with her for over a year, and it keeps getting better. She is very thoughtful and client focused. She takes into account my long term goals and develops plans accordingly. She also is flexible on any given day depending on how I feel. I have become so much stronger because of Tori, she is a gem 💎!!!

Source: Google

★ 5

Going to Redefine Fitness has been completely transformative for me. I love all the trainers I work with and I love choosing my favorites. Amanda is awesome!! She pushes me even when I protest. She’s the bad cop to Tori’s sweet good cop. 😆 Austin is a genius who can quote data & articles on every single muscle! I love the flexibility in scheduling. They all seem to “get me” & work with my individual needs, goals, & limitations. I can’t recommend this place enough!!

Source: Google

★ 5

As a 74-year old woman, I needed a gym that would give me one-on-one personal training, teach me the correct way to exercise and use the exercise machines, and help to build my strength and confidence through my workouts. Redefine Fitness has done that and more for me during the last five years. Their personal trainers are all professional, knowledgeable, and encouraging! Thank you, Chris Flores and Alli Fuoco, for helping to build my confidence and my strength!

Source: Google

★ 5

Source: Google

★ 5

Amanda at redefine fitness has really helped me reach my fitness goals. The whole team at redefine is knowledgeable and welcoming. I always look forward to my training days!

Source: Google

★ 5

Devon, Hana, and Kyle, the three trainers, each take care of my husband, me, and kids. They have tailored specialized training programs to meet our individual needs and fitness levels. We are truly grateful to all of them!

Source: Google

★ 5

I have been working with Alli for a few years now. I have many physical disabilities and Alli is quite knowledgeable on all of them. Before starting with Alli, I had a list of all do’s and don’ts from my physical therapist. She has worked with me as an extension to my pt. As we all know, you can only go to pt for so long. Alli always asks if there is anything that we need to avoid or pay attention to first. She has never tried to over work me but has helped me tremendously with my physical rehabilitation. I highly recommend Alli and Redefine fitness. The gym is not just for people that want to bulk up, they are a true gem in rehabilitation. Stop waiting to go. Make the commitment and try. You will love it and Alli too.

Source: Google

★ 5

This fine little gym has a community vibe. The trainers are qualified and welcoming. The head trainer, Devon, sets a great example. I’ve been going to Redefine for a year now. Love it.

Source: Google

★ 5

Love Redefine Fitness! Especially Devon Kollar. He is an amazing trainer, check him out!

Source: Google

★ 5

I’ve been going to this location for about it a month and a half, I decided I need to get a different perspective on my training program and workout forms. I met Dennis who was extremely supportive and understood my goals. He has been encouraging and helped me recognize some deficiencies in areas I’ve gotten lazy is my form and I appreciate his knowledge to get me closer to my goals. Looking forward to another workout.

Source: Google

★ 5

Devon is a great trainer, and has worked around my injury allowing me to make gains with out further injury.

Source: Google

★ 5

I wish to thank Dennis for taking his time and with outmost professionalism, dedicating his valuable time to explain to me how the system operates.Im truly greatful to him for his shared knowledge. I appreciate what you do Dennis.Be well

Source: Google

★ 5

My experience at Redefine Fitness has been nothing but the best. The gym is clean and welcoming, the equipment is top notch. The staff is encouraging, supportive, friendly and very well educated on helping all body types and all levels of abilities to reach their goals. As someone who has never worked out in a gym, I am now comfortable here, stronger with improved range of motion, and my neck pain has diminished. My initial goal was to learn how to work out. Now, my trainer has helped me set new and more challenging goals which are changing all the time as I progress. I highly recommend Anthony and his staff at Redefine for anyone thinking about personal training.

Source: Google

★ 5

It's easy to say… Redefined makes it EZ… But it's true, You only have to be willing to show up! Your trainers get to know you very quickly… and adapt your workout on the fly! I had just completed a year of medical care… Leaving me 40 pounds heavier and unable to do one push-ups... Within several months, I lost 35 pounds… Even though I was slightly heavier then my original goal weight… I had lower body fat, and had to have my custom tailored business dress shirts, purchased before I was ill, taken in 2 inches on each side of midsection/waist and my old skinny jeans started becoming relaxed fit @ 5'10" 202 lbs.
Admittedly, I was driven to get there every day… But when I got there, I wasn't always "in the mood" to really workout. My trainers were able to suss out quickly: Was I just being lazy? If I had a physical ailment? Or just needed some good old motivation? And then… I was into the swing of it… usually saying at the end… "Wow, that went quick... I think we need to get longer sessions"
My post is the same for both locations because I worked out at both 3-4 days each week-
I always felt encouraged even in the beginning, when I was having trouble with the most basic exercises… They didn't leave me there to flounder to look and feel stupid… It was always… "OK have another idea let's do this"… and when I was blowing the doors off of my sets… We went to new exercises that I had never done… Having worked out most of my life. If you're going to the gym to hang out and people watch… probably not a good fit. There's usually a maximum of six people there at any given time and three of those would be trainers unless they're having a group class. In the mornings, there's usually only 2 to 4 people… Again with half of them being trainers.

Source: Google

★ 5

The trainers at Redefine Fitness are fantastic! I’m 6 months pregnant and worked with Tori and she was so knowledgeable and attentive and took really great care in the program she wrote for me to help with my back and hip pain! Absolutely will be back!

Source: Google

★ 5

My son has special needs and has been a member for a year now and all the trainers are excellent. They are patient, kind and encouraging. He loves coming and recommends the gym to everyone he knows!

Source: Google

★ 5

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★ 4

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★ 5

i love it here!

Source: Google

★ 5

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★ 5

A cozy and safe place to work out. All trainers are very friendly and helpful. I love that this is a diverse and respectful gym, I feel welcome and comfortable and I bet everyone that attends deel the same. Cheers!

Source: Google

★ 5

Very accommodating team. I have lost weight and resolved lower back issues over the past year!

Source: Google

★ 5

Redefine is an excellent experience. The staff are all well trained and highly knowledgeable. Perfect for experienced and inexperienced gym-goers as they customize every workout to maximize results. Thanks Redefine!!

Source: Google

★ 5

If you want a gym with personalized attention and terrific trainers who help you reach your goals, Redefine Fitness is the gym for you. Redefine Fitness is not one of those huge gyms in which you get lost or in which you're left hanging on your own. It is a personalized gym with customized exercise training programs managed by caring and friendly certified trainers. I've been a member since around the time of its inception and have enjoyed every minute over the past five years. I feel healthier and have far more energy. Anthony Amen, the owner, and Alli Fuoco, my trainer, and the rest of the staff run great programs in exercise training, stretching, dietary and nutritional management, small group classes, muscle building and weight loss issues, chronic health condition management, and sports-specific training for all ages and abilities. They have centers in Mount Sinai and Stony Brook and they are very community-oriented. Bottom line is that this is the gym to join!

Source: Google

★ 5

I am so glad to join the Redefined gym
Family. The staff is wonderful. I have some mobility issues and they customized my training. I actually look forward to each session with my trainer, Alli. I have gained the strength to play with my grandson and move more freely. Looking for a gym? Well look no more and join Refined Fitness.
Best decision ever!!!

Source: Google

★ 5

Redifine is a clean and friendly gym. Staff is welcoming and supportive. I am happy to have such a great place to workout!!!

Source: Google

★ 5

The owner and personal trainers at Redefine Fitness are very knowledgeable. I enjoy working with several different trainers as they each have their own style. Having an appointment to work out keeps me accountable. I have belonged to other gyms in the past where I worked out on my own and sometimes I would skip the planned workout if I had a headache or was too tired or came up with some other lame excuse. Everyone is very welcoming and there are all ages of clients. The gym is very clean. I have learned a lot going to this gym and it is never boring. The small classes are also great!

Source: Google

★ 5

I think redefine fitness is a good place. They welcomes all people and is really committed to the things they do

Source: Google

★ 5

The trainers are great with my special needs son. Patient, quickly to adapt a workout for his needs! Tommy enjoys going and making a lot of progress!!!

Source: Google

★ 5

I've belonged to many gyms and Redefine Fitness gives clients the best personal service I've ever seen. The gym is clean and the trainers are very attentive and friendly. Alternatively if you prefer to workout solo, there are an array of machines/equipment to help you reach your goals. It's obvious to me that Anthony and his staff are committed to the health and wellness of the community.

Source: Google

★ 5

Source: Google

★ 5

I've been a member of Redefine for the past year, initially training with Anthony and more recently with Austin. I can't praise this place enough - the facilities are clean and have good amount of space and equipment. The trainers are all really good at what they do and each one is easy to work with and has given me great knowledge about working out. I'm certainly in much better shape than when I began working out here and I feel like I know so much more about proper form and technique. I was quite intimidated to work out at a gym before starting here, and now I have much more confidence in being able to step into a gym and not feel like I'm standing out like a sore thumb.

Source: Google

★ 5

Love it! Professional service… Dynamic workout routines, always something new… All the trainers are excellent… Ease of setting an appointment… Everyone’s professional knowledgeable and really focus on the client during the training session! Not distracted with phones or chatting with other people like other some other places! Joined two months ago lost 20 pounds at 7% body fat!

Source: Google

★ 5

Source: Google

★ 5

It was fantastic experience of Gyming for 3 months as a guest Member. The staff is well trained & very friendly. The ambience was very clean & neat. The training machines may be less compared to other professional gyms ( May be less space in Gym )
I am 69 years young chap, have been training in Mumbai- India for several years & could note few difference in US & Mumbai
A) Every member need to bring his own Towel or Napkin while coming in gym. After his every workout it's imperative to clean surface of place he used. ( specially sweat ) it may be Mat or Bench. It may be Hygenic for everyone.
B) Normally Gym shoes are separate. person not allowed to use private shoes walking inside gym. Separate lockers have been provided to keep customers belonging , shoes etc. ( Unfortunatly I used the same practise like Mumbai in our Gym. keeping the training shoes below the utility table in storage area & lost it. Of course it's my mistake as I did not take permission or inform the managment in prior )
Anyway, it's wonderful experience of training & Awsome people I met here. I would be coming back in November 2023, may love to join for 3 months & keen to meet you all again.
God bless all
SURESH KAMATH

Source: Google

★ 5

I highly recommend working with Redefine Fitness! I met with Anthony and we went over my fitness goals, and the best ways to achieve them. He also took the time to go over whats been keeping me from getting to the gym more consistently in the past (bad sleep mostly) and he gave me great advice on how to help with that as well! I'm definitely looking forward to working with you! Thank you!

Source: Google

★ 5

Great gym and great trainers! I have benefited tremendously from their knowledge and passion for exercising!

Source: Google

★ 5

Went for a free assessment and was VERY impressed with the gym, trainer, and atmosphere. As I did my assessment there were 2 other trainers working with clients. I was EXTREMELY impressed with how the trainers interacted with the clients. My trainer for the assessment was outstanding at all. Put me at ease. I need to get into shape and don’t want to use a big box gym and feel intimidated. They is definitely not the case at Redefine fitness. Very welcoming and very knowledgeable. If you want to start your fitness journey or are doing a fitness journey elsewhere I highly recommend you try Redefine Fitness. There is a difference. A positive one

Source: Google

★ 5

Clean, welcoming and not judgemental. They truly care about the members!!

Source: Google

★ 5

Great team, very professional. The gym is clean and organized. They are very responsive and helpful.
The only minor negative is that once or twice I felt that the gym was overcrowded, I wish they would expand it in the future.

Source: Google

★ 5

Awesome gym with great trainers!
Clean , friendly atmosphere. They are wonderful with my special needs son.
Would highly recommend!

Source: Google

★ 5

Redefine Fitness is NOT just a gym. Well, sure - it's a gym, but Redefine is also a place where the entire staff (which I'll get to in a second) encourages you to feel as good as YOU can - or want to.
You'll be supported in every way when you work out, (and even when you don't-and you're just learning your way around around, as I am.)
"You Got This!" Is a very familiar term to me now, as I've heard it over and over from the proprietor Anthony, and his incredibly knowledgeable and bubbly staff.
Devon, Amanda, Sterling...you rock! (Meridith and Dianna -- I'll get to you two soon!) And they are freakin' fit! That alone'll inspire you.
Redefine is a spirited, special gym. And it will do just what it says -- Redefine you!!

(Already feeling/ looking better. In just 2 weeks. )

GO FOR IT!!

Source: Google

★ 5

I have been going to Redefine Fitness, in both Mt. Sinai and Stonybrook for years and can not say how much I enjoy it in both locations. Both gyms are extremely clean and all the trainers are awesome. I also have been taking the yoga class and have seen such improvements. I would highly recommend either facility

Source: Google

★ 5

There’s always great energy, and positive staff at this location! They offer a variety of different classes, and personal one on one training. All of their trainers are all very knowledgeable and very kind! They take their time with their clients.
I highly recommend this location!

Source: Google

★ 5

I have to say one of the best gyms ever . Not too crowded and the trainers are very polite . Always love working out with the trainers

Source: Google

★ 5

Can I have a drink

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★ 5

Great place, super helpful and everyone is super nice and respectful! Highly recommend! Deanna was a great trainer and taught me a lot can’t wait to come and see her again!

Source: Google

★ 5

Great gym, excellent owner, super friendly

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★ 5

I love the friendly environment at Redefine! Working out with Sterling is always a challenge, but he pushes me to do better than I thought I could. I’ve seen a huge improvement in my abilities since I started working out at Redefine!

Source: Google

★ 5

Redefine fitness has been outstanding. The facility is clean and well kept, the trainers are personable and professional and skilled at motivating and promoting wellness. The training is challenging, effective and enjoyable.

Source: Google

★ 5

The Workers are amazing and are very kind towards me and my kids. 10/10

Source: Google

★ 5

Employees are great and the environment is friendly!

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★ 5

I love the community that I have found at Redefine Fitness! I originally came to redefine fitness to level up my workouts and reach my physical fitness goals. Not only have I made physical gains however it has improved my life mentally and socially as well. The staff is extremely helpful and encouraging. The environment redefine has created is better than any other gym I have been to before, and I love their classes. Highly reccomend!

Source: Google

★ 5

So excited they are now in Stony Brook. I’ve been going to Mt. Sinai and now they are in my home town. Awesome! The experience and knowledge is above and the staff is super friendly! Highly recommend!

Source: Google

★ 5

Exquisite training experiences happen at this gym. Amiable staff and great equipment. You won’t be disappointed.

Source: Google

★ 5

I always try to jump rope at the gym. But on most days, I end up skipping it.

Source: Google

★ 5

I am so glad to have found this gym. All the trainers here are excellent, passionate, and genuinely invested on your progress. I have made more positive changes in my life while a member here for the past 6 months than I have in the past few years training on my own. Definitely give them a try!

Source: Google

★ 5

Redefine Fitness is an amazing gym to be apart of. I love how devoted the staff is to all their members and working on their goals. The owner and the staff go above and beyond to make a fun and comfortable atmosphere while building you up. Highly recommend!

Source: Google

★ 5

Wonderful set up, fantastic staff, with great devotion to helping each and every customer as if you were family
If you are looking for a place to feel at home, and that can still find a way to just pull your best out of you, this is where you need to be

Source: Google

★ 5

There is nothing better than walking into a gym and not feeling like just another member. At redefine, everyone is family. The owner Anthony makes sure of that. On top of just feeling good when you are there, it is important to know how awesome the equipment is. You have everything from TRX, free weights, amazing trainers, brand new tredmills, and the list goes on. There is no judgment at this gym. The culture that redefine has put in place is unmatched. Your membership doesnt just stop beyond those 4 walls. Anthony is always looking to do more for everyone!

Source: Google

★ 5

Never have I experienced such a well rounded and experienced staff in such a setting. This gym is not just a place to lift weights or exercise. It’s not a guided treatment of lifestyle and motivation. This gym transcends all that have come before it, walking in the line of servitude to the public by creating something we all so tireless and longingly search for - a Home, a sense of belonging, a place where you feel safe and comfortable enough to pursue every passion and ambition you’ve ever felt - starting with yourself. Thank you redefine fitness for all that you give, and all that you gave to me. You truly have change my life.

Source: Google

★ 5

I had the pleasure of taking an interval training class with Lauren and it was a wonderful experience. Looking forward to taking more classes here. The gym was clean and had a friendly atmosphere. You can tell the staff care about the members and know how to encourage everyone without it being overwhelming.

Source: Google

★ 5

The gym is always clean. The staff is always friendly, and the trainers are always going to extra mile to make a difference in their clients lives! 5 star experience all around!

Way to go Redefine!

Source: Google

★ 5

Best gym I’ve ever been a part of. Each and every certified personal trainer and staff member brings something to the team to creative a positive, healthy, safe, fun experience to ever single client!

Source: Google

★ 5

I've been going to Redefine Fitness for over 6 months now and can say it's been the best gym experience in my life. The trainers are all great and very attentive. They cater to your personal goals. If something's not working, just let them know and they'll change it until it does. I would easily recommend them.

Source: Google

★ 5

New Beautiful Fitness Studio In The Heart Of Stony Brook. Very Enthusiastic And Experienced Trainers To Help Reach Your Fitness Goals. Highly Recommend !!

Source: Google

★ 5

All I have to say is….. AMAZING! Love LOVE LOVE the new location! Great spot to workout with clean, new, and shiny equipment. The staff and owner are amazing people and soooooo personable! Love all of them so much! Plus, when you are done, you can go have some amazing food in the shopping center!!! Gotta say, sign up and you WONT be disappointed!!!!!

Source: Google

★ 5

I love redefine fitness! The gym is spotless! It has all the equipment one could possibly need!! And the staff is amazing!! Everyone is kind and encourages you to do your best! In addition, I’ve been working with ally to better help me and it has been a wonderful experience! Run! Don’t walk!!

Source: Google

★ 5

such a friendly, welcoming and supportive atmosphere!

Source: Google