Gastroenterology and Hepatology

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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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Displaying 61-70 out of 187 doctors available

  1. John Mark B. Gubatan, M.D.

    John Mark B. Gubatan, M.D.

    1. Gastroenterologist
    1. Jacksonville, FL
    Areas of focus:

    Upper endoscopy, Colonoscopy, Chromoendoscopy, Inflammatory bowel disease, Microscopic colitis, Ulcerative colitis, Cro...hn's disease

  2. Aliya Gulamhusein, M.D.

    Aliya Gulamhusein, M.D.

    1. Hepatologist
    1. Rochester, MN
  3. Suryakanth R. Gurudu, M.D.

    Suryakanth R. Gurudu, M.D.

    1. Internist
    2. Gastroenterologist
    1. Phoenix, AZ
    Areas of focus:

    Capsule endoscopy, Colon cancer, Inflammatory bowel disease, Celiac disease, Colon polyps, Tubular colon adenoma

  4. Christina Y. Ha, M.D.

    Christina Y. Ha, M.D.

    1. Gastroenterologist
    1. Phoenix, AZ
    Areas of focus:

    Upper endoscopy, Colonoscopy, Chromoendoscopy, Ulcerative colitis, Crohn's disease

  5. Nawras Habash, M.B.B.S.

    Nawras Habash, M.B.B.S.

    1. Gastroenterologist
    2. Pediatric Transplant Hepatologist
    1. Rochester, MN
  6. Samuel Han, M.D.

    Samuel Han, M.D.

    1. Gastroenterologist
    2. Therapeutic Endoscopist
    1. Rochester, MN
    Areas of focus:

    ERCP, Endoscopic ultrasound, Extracorporeal shockwave therapy, Endoscopic mucosal resection, Endoscopic ultrasound-guid...ed gallbladder drainage, Endoscopic retrograde cholangiography, Pancreatic cancer, Pancreatitis, Barrett's esophagus, Pancreatic cyst, Pancreatic neuroendocrine tumor, Bile duct stone, Biliary obstruction, Polyp, Bile duct stricture, Pancreatic insufficiency, Necrotizing pancreatitis

  7. Stephanie L. Hansel, M.D., M.S.

    Stephanie L. Hansel, M.D., M.S.

    1. Internist
    2. Gastroenterologist
    1. Rochester, MN
    Areas of focus:

    Upper endoscopy, Colonoscopy, Capsule endoscopy, Chronic constipation, Gastroesophageal reflux disease, Diarrhea, Gastr...ointestinal disorder

  8. Denise M. Harnois, D.O.

    Denise M. Harnois, D.O.

    1. Transplant Hepatologist
    1. Jacksonville, FL
    Areas of focus:

    Liver transplant, Post-transplant long-term care, Pre-transplant evaluation, Hepatic encephalopathy, Liver cancer, Hepa...tocellular carcinoma, Cirrhosis, Nonalcoholic fatty liver disease, Primary biliary cholangitis, Cholangiocarcinoma, Primary sclerosing cholangitis, Liver disease, Alcoholic hepatitis, Hepatopulmonary syndrome

  9. Lucinda A. Harris, M.D.

    Lucinda A. Harris, M.D.

    1. Internist
    2. Gastroenterologist
    1. Phoenix, AZ
    Areas of focus:

    Gastroesophageal reflux disease, Celiac disease, Irritable bowel syndrome, Gastrointestinal disorder

  10. M. Edwyn Harrison, M.D.

    M. Edwyn Harrison, M.D.

    1. Internist
    2. Gastroenterologist
    3. Hepatologist
    1. Phoenix, AZ
    Areas of focus:

    Liver transplant, Upper endoscopy, Liver disease

Learn more about the Mayo Clinic Department of Gastroenterology and Hepatology location nearest you:

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Feb. 05, 2026

Mayo Clinic in Rochester, Minnesota, has been recognized as the best Gastroenterology & GI Surgery hospital in the nation by U.S. News & World Report.

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