Doctors Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Find doctors and medical staff: edit search filters Close Narrow your search By location Rochester, MN Phoenix/Scottsdale, AZ Jacksonville, FL By last name active Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E Find a doctor whose last name begins with the letter F F Find a doctor whose last name begins with the letter G G Find a doctor whose last name begins with the letter H H Find a doctor whose last name begins with the letter I I Find a doctor whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N Find a doctor whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q Find a doctor whose last name begins with the letter R R Find a doctor whose last name begins with the letter S S Find a doctor whose last name begins with the letter T T Find a doctor whose last name begins with the letter U U Find a doctor whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X Find a doctor whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Displaying 1-10 out of 10 doctors available Last Name Initial: A Neena S. Abraham, M.D., M.S. Phoenix, AZ Areas of focus: Polypectomy, Therapeutic endoscopy, Colonoscopy, Esophagoscopy, Gastrointestinal bleeding, Anemia Imad Absah, M.D. Pediatric Gastroenterologist Pediatrician Rochester, MN Areas of focus: Lactose intolerance, Celiac disease, Inflammatory bowel disease Barham K. Abu Dayyeh, M.D., M.P.H. Internist Gastroenterologist Rochester, MN Areas of focus: Endoscopic sleeve gastroplasty, Endoscopic procedure, ERCP, Endoscopic ultrasound, Upper endoscopy, Bariatric surgery Sami R. Achem, M.D. Jacksonville, FL Areas of focus: Chest pain, Eosinophilic esophagitis, GERD Andres J. Acosta, M.D., Ph.D. Internist Bariatrician Gastroenterologist Rochester, MN Areas of focus: Upper endoscopy, Bariatric surgery, Nutrition (Healthy eating), Obesity Glenn L. Alexander, M.D. Internist Gastroenterologist Rochester, MN Areas of focus: Gastrointestinal bleeding Jeffrey A. Alexander, M.D. Internist Gastroenterologist Rochester, MN Areas of focus: Eosinophilic esophagitis, Gastrointestinal bleeding Alina M. Allen, M.D. Internist Gastroenterologist Rochester, MN Bashar A. Aqel, M.D. Gastroenterologist (Transplant Hepatologist) Internist Gastroenterologist Phoenix, AZ Areas of focus: Liver transplant, Hepatocellular carcinoma, Nonalcoholic fatty liver disease, Hepatitis infectious disease Amindra S. Arora, M.B., B.Chir. Internist Gastroenterologist Rochester, MN Areas of focus: Esophagitis Request an Appointment at Mayo Clinic Conditions treatedDoctors by location and specialty Nov. 14, 2020 Share on: FacebookTwitter Mayo Clinic in Rochester, Minn., has been recognized as the best Gastroenterology & GI Surgery hospital in the nation for 2020-2021 by U.S. News & World Report. Learn more about this top honor Gastroenterology and HepatologyDepartment homeSectionsRequest an appointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsLocations, travel & lodgingClinical trialsResearchThe Mayo Clinic experience & patient storiesCosts & insuranceNews from Mayo ClinicResources for medical professionals SectionsRequest an appointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsLocations, travel & lodgingClinical trialsResearchThe Mayo Clinic experience & patient storiesCosts & insuranceNews from Mayo ClinicResources for medical professionals ORG-20308333 Departments & Centers Medical Departments & Centers Gastroenterology and Hepatology