The American Camp Association is an organization whose mission is to enrich the lives of children, youth, and adults through the camp experience.
The American Council on Exercise is a nonprofit organization committed to enriching quality of life through safe and effective exercise and physical activity.
The American College of Sports Medicine is the largest, most respected sports medicine and exercise science organization in the world.
The American Medical Society for Sports Medicine is an organization that provides a forum to foster professional relationships among sports medicine physicians to advance the discipline of sports medicine through education, advocacy, and excellence in patient care.
The International Health, Racquet, and Sportsclub Association is the trade association serving the health and fitness club industry.
The Medical Fitness Association is a nonprofit organization that assists medically integrated health and fitness centers achieve their full potential.