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Redefine Fitness

4.9

About this business

Location details

1113 N Country Rd Bldg 4 Suite C, Stony Brook, NY, 11790, United States

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WeekdayScheduleStatus
Mon6:00 a.m. to 8:00 p.m.
Tue6:00 a.m. to 8:00 p.m.
Wed6:00 a.m. to 8:00 p.m.
Thu6:00 a.m. to 8:00 p.m.
Fri6:00 a.m. to 1:00 p.m.
Sat7:00 a.m. to 1:00 p.m.
Sun8:00 a.m. to 12:00 p.m.
4.9132 reviews
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Danielle Beauchamp's profile image
Danielle Beauchamp 
a month ago

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. 

Richard Edwards's profile image
Richard Edwards 
a month ago

Excellent coaching by a talented and careful staff. 

Gillian Maser's profile image
Gillian Maser 
2 months ago

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. 

REMartinez's profile image
REMartinez 
2 months ago

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! 

Jen Dixon's profile image
Jen Dixon 
2 months ago

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... read more

Frequently asked questions about Redefine Fitness

How is Redefine Fitness rated?

Redefine Fitness has a 4.9 star rating with 132 reviews. 

When is Redefine Fitness open?

Redefine Fitness is closed now. It will open at 6:00 a.m. 

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