Ian K. Smith

Ian K. Smith

Ian K. Smith, M.D., is the bestselling author of SHRED, THE FAT SMASH DIET, AND THE 4 DAY DIET. He created two national health initiatives: the 50 Million Pound Challenge and the Makeover Mile. A graduate of Harvard, Columbia, and the University of Chicago's Pritzker School of Medicine, Smith was appointed to the President's Council on Fitness, Sports, and Nutrition by President Obama in 2010.