Train with the World's Foremost Expert in Functional Golf Movement & Performance!

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About Gary Gray

Gary Gray is the founder and CEO of Gray Institute, the world’s foremost authority in functional training and rehabilitation. A respected physical therapist, trainer, educator, author, coach and inventor, Gray educates and certifies professionals that treat and train pro and collegiate athletes. The Gray Institute has been a pioneer in video-centric training and is the originator and developer of several nationally-acclaimed educational programs, including the “Chain Reaction” series of seminars. 

  • Gray also is the recipient of the prestigious 2002 John Maley Award, which recognizes an individual for innovation in physical therapy.
  •  Gray has treated & trained the best professional athletes in the world, including, but not limited to Mario Lemieux, Michael Jordan, Kobe Bryant, Kirk Cousins, Jason Day, Paul Casey, Jesper Parnevik, Bernhard Langer, as well as collegiate teams, pro teams, and the military (U.S. Navy Seals).


Join G2 Performance

Academy Forum

Social feed where instructors share VIP content, and students share photos and videos about their golf games, training and progress with the entire online academy!

Lessons & Drills


Students get anytime, anywhere access to Gary Gray's well-organized library of tips, drills and lessons.

1-on-1 Training

After saving their swings in their in-app lockers, students get access to discounted membership-only 1-on-1 lessons, including swing analysis, prescriptive drills and round data analysis.

“Gray Institute changes your perspective to the unlimited possibilities of the human body. Once you start there is no turning back, Applied Functional Science allows you to keep mastering your skill as a movement professional.”

- Vesna Pericevic Jacob