David Otey, CSCS, is an experienced trainer who has worked with everyone from professional athletes to special population clients dealing with cancer, cerebral palsy, neurological deficits, and joint disorders. He was Equinox's Fitness Manager of the Year for 2015 and is an internationally recognized writer, having written for
T Nation,
Men's Health,
Muscle & Fitness, Onnit Fitness & Nutrition, Weight Watchers, NSCA, and more. He is the author of
90-Day Transformation Challenge: Abs by
Men's Health and serves as an advisor for the magazine.
Joe Drake, ACSM-CEP, NASM-CES, CSCS, NSCA-CPT, *D, is an experienced international educator and coach with more than 15 years of experience in the fitness industry. He is the cofounder and CEO of Axiom Fitness Academy, a hands-on fitness education company offering certification courses, continuing education, and mentorship for aspiring fitness professionals. Drake has worked in nearly every aspect of the fitness industry and has served as a consultant for major industry brands such as Technogym in bringing new products to market.