Dr. Ros is director of the Lipid Clinic and Senior Consultant, Endocrinology and Nutrition Service, Hospital Clínic, Barcelona, Spain. He led the nutritional intervention of the landmark PREDIMED trial of Mediterranean diet for primary cardiovascular prevention.

Dr. Ros graduated in Medicine (University of Barcelona, 1968), PhD in Medicine (University of Barcelona 1991), Specialist in Internal Medicine (American Board of Internal Medicine, New York 1972) and Gastroenterology (American Board of Internal Medicine, subspecialty Gastroenterology, Boston 1974).