George P Chrousos, MD
Professor and Chairman, First Department of Pediatrics, University of Athens Medical School
Dr. Chrousos has focused his research on the hypothalamic-pituitary-adrenal (HPA) axis and has extensively studied the neuroendocrine alterations associated with mood disorders, sleep, pain perception, and immune function.
According to the ISI, Dr. Chrousos is among the 200 most prominent clinical investigators in the world. He has authored more than 1000 scientific publications, has edited 23 books and his work has amassed over 40,000 citations.