His clinical practice specializes in weight management and obesity medicine, and he serves as Director of the National Center for Weight and Wellness, a multidisciplinary obesity treatment clinic in Washington, DC. In addition to his... read moreclinical practice, Dr. Kahan also works as a public health physician specializing in obesity policy. He serves as the Medical Director for the George Washington University-based Strategies to Overcome and Prevent (S.T.O.P.) Obesity Alliance, a health policy think-tank and coalition of more than 90 organizations that drive innovative and practical strategies to address obesity. He also serves as Chair of the Clinical Committee for The Obesity Society and on the Board of Directors for the American Board of Obesity Medicine.