Building the Efficient Athlete

About Us

Eric Cressey, MA, CSCS, received his Master’s Degree in Kinesiology with a concentration in Exercise Science through the University of Connecticut Department of Kinesiology. At UCONN, Eric was involved in varsity strength and conditioning and research in the human performance laboratory. Cressey is the author of The Ultimate Off-Season Training Manual, over 120 articles in various online and print magazines, and a free weekly newsletter at his website, With Mike Robertson, he created the Magnificent Mobility DVD. As a competitive powerlifter, Eric holds several state, national, and world records.

Eric has helped athletes at all levels – from youth sports to the professional and Olympic ranks – achieve their highest levels of performance. Though prepared in a variety of bodies of knowledge, Cressey specializes in applied kinesiology and biomechanics as they relate to program design and corrective exercise; maximal relative strength development; and athletic performance enhancement. He is a highly sought-after coach for healthy and injured athletes alike, and presently trains athletes at Excel Sport and Fitness Training ( in Waltham, Massachusetts.

Mike Robertson, MS, CSCS, USAW, received his Master’s Degree in Sports Biomechanics at the world-renowned Human Performance Lab at Ball State University. At Ball State, Mike was an assistant strength and conditioning coach and researcher in the areas of strength and power development. Robertson is the co-producer of the Inside-Out and Magnificent Mobility DVD’s. As a competitive powerlifter, Mike has competed at the National level and coached at the World level.

Mike has made a name for himself as one of the premier performance coaches in the world, helping clients and athletes from all walks of life achieve their physique and performance related goals. He is the president of Robertson Training Systems ( and Director of Custom Athletics in Indianapolis, Indiana.