Fitness Training

As one of the most respected physical therapy practices in New York, Duffy & Bracken is dedicated to working with you to find new and better ways to improve your health and help you feel better, look better and enjoy the activities you love throughout your entire life.

We are the first physical therapy practice in New York City to offer the innovative GRAVITY System.

The GRAVITY System (GTS) machines provide a full-body workout in just 40 minutes. Utilizing body weight against gravity, GTS machines simultaneously work multiple upper and lower body muscle groups and core stabilizers. Through controlled movement in all planes, GTS machines mimic movement of the body in everyday life, resulting in better stability, coordination, balance and strength. In addition, your aerobic health improves exponentially with every class.

One GTS machine offers 250 biomechanically correct strength training, stretching and Pilates exercises.

GRAVITY Small-Group Personalized Training

Get an effective, fun and safe full-body workout. This exciting thirty-minute strength session utilizes the GTS machine to heat up all your major muscle groups.

Sign up for your free small-group training class.

Daily Class Schedule
Mondays12:00pm, 1:00pm
Tuesdays7:00am, 12:00pm, 1:00pm
Wednesdays12:00pm, 1:00pm
Thursdays12:00pm, 1:00pm, 6:30pm
Fridays7:00am, 12:00pm


We tailor classes to fit your needs.