Bob Harper has spent more than a decade in Los Angeles developing his trademark brand of fitness and nutritional integration that leads to lasting lifestyle transformations, and In so doing, has cultivated a devoted following of clients. Harper's approach is founded upon knowing that quick-fix fitness does not lead to continuing and meaningful changes.

Harper has skyrocketed from being one of the most in-demand fitness specialists in the Los Angeles area to becoming one of the most recognized and popular lifestyle personalities in the world. As one of the fitness trainers on NBC's worldwide hit The Biggest Loser, Harper has become one of the most credible and sought-after motivational experts on television and DVD, in books and in personal appearances.