Byron Richards, CCN, Board Certified Clinical Nutritionist is a health expert and author of Mastering Leptin, The Leptin Diet & Fight For Your Health. With over 25 years of experience, Richards leads the field of clinical nutrition and is an expert on the fat hormone leptin and its relationship to weight, disease, thyroid, metabolism, and hormone imbalance. Richards is the first to explain the relevance of leptin and its link to solving obesity. He is an acclaimed speaker who is frequently featured on television and radio programs.