Head of the Department of Pediatrics at Massachusetts General Hospital Harvard Medical School

Charles Wilder Professor of Pediatrics Harvard Medical School

Chief of Service Massachusetts General Hospital

Pediatrician Pediatric Gastroenterology and Nutrition Program, Massachusetts General Hospital

MD New York Medical College 1972

acute diarrheal disease; beverages; breast feeding; child development; child nutritional physiological phenomena; effects of hunger; hunger; infant food; infant formula; infant nutritional physiological phenomena; nutritional requirements Dr. Kleinman's research interests include gastrointestinal immunology; developmental gastroenterology; treatment of acute diarrheal disease; and the psychosocial, cognitive, psycosocial and physical effects of hunger in children.