Ronald Kleinman, MD

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Dr. Kleinman is Professor of Pediatrics at Harvard Medical School and Associate Chief of Pediatrics and Chief of Division of Pediatric Gastroenterology & Nutrition at Massachusetts General Hospital. He is the current president of the International Society of Behavioral Nutrition and Physical Activity. Dr. Kleinman's research focuses on a wide range of pediatric areas, including developmental gastroenterology, food allergy, diseases, and breakfast eating and the impact of hunger on psychosocial and cognitive development. He has published extensively in numerous peer-reviewed publications, which are recognized as major references for pediatric nutrition practice and public health policy.