· American Council on Exercise (ACE)
· American College of Sports Medicine (ACSM)
· Aerobics & Fitness Association of America (AFFA)
· Cooper Institute for Aerobics Research (CIAR)
· International Fitness Institute (IFI)
· National Academy of Sports Medicine (NASM)
· National Strength and Conditioning Association (NSCA)
· National Sports Performance Association (NSPA)
· Young Men’s Christian Association (YMCA)
