Mallory Creveling, a New York City-based writer, has been covering health, fitness, and nutrition for more than a decade. In addition to Reader's Digest, her work has appeared in publications such as Health, Men's Journal, Self, Runner's World, and Shape, where she previously held a staff role. She also worked as an editor at Daily Burn and Family Circle magazine. Mallory, a certified personal trainer, also works with private fitness clients in Manhattan and at a strength studio in Brooklyn. Originally from Allentown, PA, she graduated from Syracuse University's S.I. Newhouse School of Public Communications. Follow her @MalCrev on Instagram and Twitter.