MADELYN H. FERNSTROM, PH.D., C.N.S., is the founder and director of The Weight Management Center at the University of Pittsburgh Medical Center. Dr. Fernstrom has written 180 articles for scientific publications and edited one book in the areas of neuroscience, endocrinology, and nutrition. She lives in Pittsburgh, Pennsylvania.
TED SPIKER, assistant professor of journalism at the University of Florida, is a contributing editor to Men's Health. His work has also appeared in Fortune, InStyle, Sports Illustrated Women, and other publications.