Bryan Doo

Bryan Doo is a distinguished strength and conditioning coach and athletic performance expert renowned for his contributions to professional sports and fitness training. Doo served as the head strength and conditioning coach for the NBA's Boston Celtics from 2003 to 2017, a period during which the team achieved remarkable success, including winning the NBA Championship in 2008. A graduate of Gordon College with a degree in kinesiology and biomechanics, Doo also holds a master's degree in exercise science and health promotion from California University of Pennsylvania. His expertise lies in designing personalized fitness programs to enhance athletic performance, prevent injuries, and aid in recovery, making him a respected figure in sports performance circles. In addition to his sports career, Doo contributed to the 2024 sports drama film "Challengers," directed by Luca Guadagnino, by offering his expertise in athlete training and physical preparation.