Dr. Jana G Al Hashash is a Internal Medicine,Gastroenterologist and Hepatologist in Jacksonville 32224, JACKSONVILLE and has an experience of 20 years in these fields. Dr. Jana G Al Hashash practices at Mayo Clinic Jacksonville in Jacksonville 32224, JACKSONVILLE. She completed Medical School from American University of Beirut Faculty of Medicine,Medical School from American University of Beirut Faculty of Medicine in 2006 and M.S. Clinical Research from University of Pittsburgh GME in 2016. She is a member of American college of gastroenterology,Alpha Omega Alpha Honor Medical Society,American Gastroenterological Association, Clinical Practice Section Nominating Committee and American Gastroenterological Association, Clinical Practice Updates Committee. Some of the services provided by the doctor are: Reflux Esophagitis,Heartburn,Constipation,Enteritis and Colorectal Polyp etc.