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. 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Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 21-30 out of 47 doctors available Location: Phoenix, AZ Lucinda A. Harris, M.D. Internist Gastroenterologist Phoenix, AZ Areas of focus: Celiac disease, Gastroesophageal reflux disease, Irritable bowel syndrome, Gastrointestinal disorder M. Edwyn Harrison, M.D. Internist Gastroenterologist Hepatologist Phoenix, AZ Areas of focus: Liver transplant, Upper endoscopy, Liver disease William L. Hasler, M.D. Phoenix, AZ Jennifer L. Horsley-Silva, M.D. Phoenix, AZ Areas of focus: Colonoscopy, Upper endoscopy, Endoscopic procedure, Endoscopic biopsy, Gastroesophageal reflux disease, Barrett's esoph...agus, Eosinophilic esophagitis, Esophagitis, Achalasia Show more areas of focus for Jennifer L. Horsley-Silva, M.D. Prasad G. Iyer, M.D., M.S. Gastroenterologist Phoenix, AZ Areas of focus: Upper endoscopy, Esophageal cancer, Barrett's esophagus, Eosinophilic esophagitis Channa R. Jayasekera, M.D. Gastroenterologist Transplant Hepatologist Phoenix, AZ Areas of focus: Liver transplant, Primary sclerosing cholangitis, Hepatitis C, Hepatitis B, Hepatocellular carcinoma, Primary biliary c...holangitis, Nonalcoholic fatty liver disease, Cirrhosis, Jaundice, Alcoholic hepatitis, Hemochromatosis, Liver disease, Liver cancer, Alcoholic liver disease, Hepatic encephalopathy, Portal hypertension, Liver tumor, Metabolic liver disease, Liver mass, Liver injury Show more areas of focus for Channa R. Jayasekera, M.D. Terry L. Jue, M.D. Gastroenterologist Phoenix, AZ Areas of focus: Endoscopic mucosal resection, Endoscopic ultrasound, ERCP, Peroral endoscopic myotomy, Endoscopic submucosal dissection..., Colon polyps, Achalasia, Bile duct stricture, Bile duct stone, Pancreatic disorder Show more areas of focus for Terry L. Jue, M.D. Allon Kahn, M.D. Gastroenterologist Phoenix, AZ Areas of focus: Colonoscopy, Upper endoscopy, Endoscopic mucosal resection, Radiofrequency ablation, Cryotherapy, Esophageal dilation, ...Gastroesophageal reflux disease, Dysphagia, Esophageal cancer, Barrett's esophagus, Eosinophilic esophagitis, Esophagitis, Achalasia, Esophageal stricture Show more areas of focus for Allon Kahn, M.D. Manreet Kaur, M.B.B.S., M.D. Phoenix, AZ W Ray Kim, M.D. Phoenix, AZ Areas of focus: Alcoholic hepatitis, Hepatic encephalopathy Pagination Doctor search PrevPrevious Page Go to page 11 Go to page 22 Go to page 33 Go to page 44 Go to page 55 NextNext Page Learn more about the Mayo Clinic Department of Gastroenterology and Hepatology location nearest you: Gastroenterology and Hepatology in Rochester, Minnesota Gastroenterology and Hepatology in Jacksonville, Florida Gastroenterology and Hepatology in Scottsdale, Arizona Request an appointment Conditions treatedDoctors by location and specialty Dec. 05, 2025 Share on: FacebookTwitter Mayo Clinic in Rochester, Minnesota, has been recognized as the best Gastroenterology & GI Surgery hospital in the nation by U.S. News & World Report. Learn more about this top honor Gastroenterology and HepatologyDepartmenthomeSectionsOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals SectionsRequest an AppointmentOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtySpecialty groupsExpertise & rankingsClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals ORG-20308333 Medical Departments & Centers Gastroenterology and Hepatology Don't miss your chance!Give Now!Give by Dec. 31 to multiply your impact 3×. Give Now!