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Have questions or need assistance? Contact Redefine Fitness in Mount Sinai and Stony Brook, NY. We’re here to help with your fitness journey. Call, email, or visit us to start redefining your fitness experience!

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Frontline Discount

We offer 15% to all frontline employees on every purchase!* Frontline employees include: hospital workers, nurses, doctors, fire department, police department, active military, and our veterans.

*The only option that this discount cannot be used for our Elite Fitness Pass.

Promo Code at Checkout: FRONTLINE

TWO PRIVATE STUDIOS.

SAME PREMIUM EXPERIENCE.

Stony Brook

Address

1113 North Country Road, Stony Brook, New York 11790

Phone

(631) 364-9027

Hours

Monday: 5:00 AM - 8:00 PM Tuesday: 5:00 AM - 8:00 PM Wednesday: 5:00 AM - 8:00 PM Thursday: 5:00 AM - 8:00 PM Saturday: 7:00 AM - 4:00 PM Sunday: 7:00 AM - 2:00 PM

Mount Sinai

Address

271-1 Route 25A Mount Sinai, NY 11766

Phone

(631) 743-9906

Hours

Monday: 5:00 AM - 8:00 PM Tuesday: 5:00 AM - 8:00 PM Wednesday: 5:00 AM - 8:00 PM Thursday: 5:00 AM - 8:00 PM Saturday: 7:00 AM - 4:00 PM Sunday: 7:00 AM - 2:00 PM

Book your appointment