Scott Riewald, PhD, is the U.S. Olympic Committee’s winter sport high-performance director. He works closely with eight winter sport national governing bodies to coordinate sport science and medical services for their athletes. He has served as the biomechanics director for USA Swimming at the U.S. Olympic Training Center in Colorado Springs. In this role, he was part of an international biomechanics research team at the Sydney 2000 Olympic Games and provided education and services to many of the nation's top swimmers. He has given presentations to athletes and coaches about using science to positively affect performance. Riewald has also been involved in cutting-edge research in evaluating new technologies and swim performance, and he has worked as the biomechanics director for the United States Tennis Association in Key Biscayne, Florida.
As an undergraduate at Boston University, Riewald was a competitive swimmer and still holds several school and conference records. He was named a GTE Academic All-American his senior year and was later inducted into BU's Athletic Hall of Fame. After earning an undergraduate degree in biomedical engineering, he competed in triathlons and coached a masters swimming team. He earned his MS and PhD in biomedical engineering from Northwestern University. Riewald is a certified strength and conditioning specialist (CSCS) and a certified personal trainer. He is coauthor of Complete Conditioning for Swimming (Human Kinetics, 2008).