Dr. Scott Kahan is the Director of the National Center for Weight and Wellness. He is a physician trained in both clinical medicine and public health. He serves on the faculties of the Johns Hopkins Bloomberg School of Public Health, the George Washington University School of Medicine, and the George Washington University School of Public Health and Health Services. Dr. Kahan is board-certified in Preventive Medicine, Obesity Medicine, and clinical nutrition. In addition to his clinical practice, Dr. Kahan also works as a public health physician specializing in nutrition and obesity policy. He serves as the Medical Director of theStrategies to Overcome and Prevent (S.T.O.P.) Obesity Alliance, a George Washington University-based coalition of more than 70 organizations that drive innovative and practical strategies to address obesity, and whose leadership board includes former Surgeon General Richard Carmona. He received his undergraduate degree in bioengineering from Columbia University, his medical degree from Drexel University/Medical College of Pennsylvania, and his Master's of Public Health degree from Johns Hopkins School of Public Health. He trained in Internal Medicine and completed a residency in Preventive Medicine at Johns Hopkins University, where he served as Chief Resident. Dr. Kahan has advised the White House, U.S House of Representatives, U.S. Food and Drug Administration (FDA), and numerous national and local advocacy groups and public health initiatives pertaining to obesity, nutrition, and chronic disease prevention. He teaches several courses on obesity, nutrition, public health, and health behavior change to medical students, graduate students, and undergraduate students. He created and teaches the first course devoted to obesity and nutrition at the George Washington University School of Medicine, as well as the first undergraduate course devoted to obesity at Johns Hopkins University. He has served as the Co-Director of the George Washington University Weight Management Program and the Associate Director of the Johns Hopkins Weight Management Center, as well as core faculty of the Johns Hopkins Preventive Medicine Residency Program. He is a columnist for The Huffington Post and has written articles in numerous newspapers and scientific journals. He often speaks at professional and public conferences and events, and is regular contributor to national and local media outlets, including USA Today, Washington Post, CNN, C-SPAN, MSNBC, PBS, CBS radio, Fox News, Men's Health, Self Magazine, The Atlantic, U.S. News and World Report, L.A. Times, and others. He has published 14 books in the fields of medicine, nutrition, and public health, and is the Editor-in-Chief of a series of medical texts that have been published internationally and translated into nine foreign languages. He co-authored a nutrition handbook for physicians, which is distributed free-of-charge to medical students in North America. His upcoming textbook, to be published by Johns Hopkins University Press in 2014, is titled Health Behavior Change in Populations: The State of the Evidence and Roles for Key Stakeholders. He serves as a scientific peer-reviewer for more than 30 academic journals and research organizations, including the National Institutes of Health.