He has a special interest in celiac disease. He is professionally affiliated with Massachusetts General Hospital. Dr. Fasano takes several insurance carriers, including Blue Cross/Blue Shield, Coventry, and Humana ChoiceCare Network. His practice is open to new patients. He attended medical school at the University of Naples Federico II, Faculty of Medicine and Surgery. Dr. Fasano has received professional recognition including the following: Washington, DC-Baltimore-Northern Virginia Super Doctors; W. Allan Walker, MD Endowed Chair; and Washington, DC/Baltimore/Northern Virginia Super Doctors. Dr. Fasano (or staff) speaks the following languages: Spanish and Italian.