JB is a Canadian-American best known as the co-founder of Precision Nutrition, founder of Change Maker Academy, and host of The Dr. John Berardi Show. He’s advised Apple, Equinox, Nike, and Titleist, as well as US Open Champ Sloane Stephens, UFC Champ Georges St. Pierre, the San Antonio Spurs, and the Carolina Panthers. He’s been named one of the 20 smartest coaches in the world, 25 most powerful men in fitness, and 100 most influential people in health and fitness.