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 101-110 out of 179 doctors available

  1. Michele D. Lewis, M.D.

    Michele D. Lewis, M.D.

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

    Upper endoscopy, Colonoscopy, Flexible sigmoidoscopy, PEG-J tube placement, Variceal band ligation, Endoscopic biopsy, ...Pancreatitis, Cystic fibrosis, Genetic disorder, Pancreatic cyst, Pancreatic insufficiency, Pancreatic disorder

  2. Blanca C. Lizaola-Mayo, M.D.

    Blanca C. Lizaola-Mayo, M.D.

    1. Transplant Hepatologist
    1. Phoenix, AZ
    Areas of focus:

    Upper endoscopy, Colonoscopy, Balloon-assisted enteroscopy, Variceal band ligation, Hepatic encephalopathy, Hepatocellu...lar carcinoma, Cirrhosis, Hepatitis C, Hepatitis B, Nonalcoholic fatty liver disease, Autoimmune hepatitis, Alcoholic hepatitis, Fatty liver disease

  3. Conor G. Loftus, M.D.

    Conor G. Loftus, M.D.

    1. Gastroenterologist
    2. Family Physician
    1. Rochester, MN
    Areas of focus:

    Cirrhosis, Mesenteric ischemia

  4. Edward V. Loftus, Jr., M.D.

    Edward V. Loftus, Jr., M.D.

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

    Inflammatory bowel disease, Ulcerative colitis, Crohn's disease

  5. Nicole M. Loo, M.D.

    Nicole M. Loo, M.D.

    1. Internist
    2. 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, Hepatitis C, Hepatitis B, Nonalcoholic fatty liver disease, Primary biliary cholangitis, Cholangiocarcinoma, Primary sclerosing cholangitis, Liver mass, Acute liver failure, Liver disease, Autoimmune hepatitis, Alcoholic hepatitis, Hepatopulmonary syndrome, Fatty liver disease

  6. Frank J. Lukens, M.D.

    Frank J. Lukens, M.D.

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

    Upper endoscopy, Colonoscopy, ERCP, Capsule endoscopy, Double balloon enteroscopy, Single balloon enteroscopy, Gastroes...ophageal reflux disease, Pancreatic cancer, Pancreatitis, Gastrointestinal bleeding, Colon polyps, Gastrointestinal varices, Gallstones, Pancreatic cyst, Chronic gastrointestinal bleeding, Pancreatic insufficiency, Pancreatic disorder, Small bowel stricture, Obscure gastrointestinal bleeding, Small bowel angiodysplasia, Small bowel AVM

  7. Tisha N. Lunsford, M.D.

    Tisha N. Lunsford, M.D.

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

    Endoscopic procedure, Anorectal function testing, Anorectal abnormality, Functional bowel disorder

  8. Shounak Majumder, M.D.

    Shounak Majumder, M.D.

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

    Pancreatic cancer, Pancreatitis, Pancreatic cyst, Pancreatic neuroendocrine tumor, Autoimmune pancreatitis, Pancreatic ...insufficiency, Pancreatic disorder

  9. Harmeet Malhi, M.B.B.S.

    Harmeet Malhi, M.B.B.S.

    1. Transplant Hepatologist
    1. Rochester, MN
    Areas of focus:

    Upper endoscopy, Colonoscopy, Post-liver transplant care, Pre-liver transplant evaluation, Hepatic encephalopathy, Nona...lcoholic fatty liver disease, Liver injury, Nonalcoholic steatohepatitis

  10. Talha A. Malik, M.D.

    Talha A. Malik, M.D.

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

    Upper endoscopy, Colonoscopy, Inflammatory bowel disease, Ulcerative colitis, Crohn's disease

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

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Feb. 05, 2026

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