Melissa Hartwig is a Certified Sports Nutritionist who specializes in helping people change their relationship with food and create life-long, healthy habits. She is the New York Times bestselling author of It Starts With Food, and has been featured in the Wall Street Journal, Details, Redbook, and Woman's World. Melissa has presented more than 200 health and nutrition seminars worldwide, and provides support to more than 1.5 million people a month.