Origin Fitness is a personal training service based out of the Rockville/Gaithersburg area.  Located right off Shady Grove Road in Gaithersburg, MD – Origin Fitness offers personal and group training in a fully equipped 6,400 square foot training facility.



Owner, Justin McCary has been working in the fitness industry since 2006 providing clients with fitness programs that deliver results and exceed expectations. Having worked in the Physical Therapy setting and as a personal trainer, Justin has an immense appreciation for movement quality and performance. Outside of the gym, Justin has shared his knowledge and experience by presenting at the University of Maryland Southeast Collegiate Fitness Expo. If you’re looking to build strength, improve body composition, or are in need of guidance following a rehabilitation program, Justin is here to help.


If you’re ready to make a commitment to your health or want to improve, Contact Us today!