Gray Institute Partners

Gray Institute Partners exist to make a positive difference in people’s lives through the unique approach to treatment based on Applied Functional Science (AFS).

Through the principles of AFS, our partners provide individualized, personal care with the goal of restoring the body to full function. Our partners can be found in the U.S. and around the world.



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UniFit Academy

Lily Sun

Education Program Manager

UniFit Academy

UniFit Academy is a professional training organization which started partnering with various fitness training programs from around the world in 2012. It aims to introduce the world’s best technology platform for nationwide coverage and to introduce leading training systems to China’s fitness industry.

It provides authentic strength and conditioning training programs such as EXOS, CPT courses like PTA-Global and many other certification courses.

All certifications are delivered by world-renowned fitness coaches. UniFit Academy also facilitates instructor and fitness club manager communication on global fitness ideas, teaches the use of well-known sports products, introduces advanced fitness certifications and shares successful management experience to motivate more people to join the fitness industry. UniFit Academy also aims to uncover more scientific and effective workout methods to provide additional value-added services for fitness enthusiasts.

Serving Mainland China

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Optimum Performance Studio

Kevin B. Rushton

Managing Director

Optimum Performance Studio

Optimum Performance Studio has built its reputation around leading fitness education providers offering cutting edge training for fitness professionals over the last 15 years, incorporating the latest science and technology to establish advance and sustain successful career pathways.

Optimum Performance Studio is partnered with industry leaders, manufacturers and educators to inspire people to ‘Train the way they Play’, providing a comprehensive training environment geared to inspire, motivate and challenge clients through innovative programming.

Serving Hong Kong, Taiwan, Singapore, Korea, Taiwan, Philippines, India, Indonesia, Japan, Macau, Thailand, Vietnam, Myanmar

The MedFit Network

The MedFit Network (MFN) offers the community a free directory to find fitness and allied health professionals with an interest and background in working with clients interested in active aging and senior fitness, and those with chronic disease or medical conditions, including but not limited to, Alzheimer’s, arthritis, cancer, diabetes, fibromyalgia, heart disease, joint replacement, mental disorders, multiple sclerosis, obesity, Parkinson’s, pre and postnatal care, respiratory disease, stroke, and women's health.


MedFit Network invites fitness and allied health professionals to join as a professional member. Membership on the Network includes a full page profile, free educational webinars, MedFit TV access, exclusive discounts and more!