Alessio Fasano

scientist

Alessio Fasano is a prominent Italian-American physician and researcher known for his work in the fields of pediatrics and nutrition. He serves as a professor at Harvard Medical School and the Harvard T.H. Chan School of Public Health, where he focuses on the physiology of hunger and the role of the microbiome in health and disease. Fasano is recognized for his research on celiac disease and gluten sensitivity, and he has published extensively in high-impact medical journals. His insights into the mechanisms of appetite regulation, especially distinguishing between true hunger and hedonic appetite, have contributed significantly to the understanding of nutrition and eating behaviors.