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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Displaying 1-10 out of 14 doctors available

Last Name Initial: L,L.html

  1. Brian E. Lacy, M.D.

    Brian E. Lacy, M.D.

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

    Bravo capsule pH test, Upper endoscopy, Colonoscopy, Gastrointestinal transit study, Esophageal manometry, Anorectal ma...nometry, Gastric emptying study, Breath testing, Impedance pH testing, pH testing, Pelvic floor dysfunction, Dysphagia, Gastroesophageal reflux disease, Irritable bowel syndrome, Small intestinal bacterial overgrowth, Achalasia, Functional dyspepsia, Constipation, Gastroparesis, Indigestion, Intestinal pseudo-obstruction, Visceral pain

  2. Mark V. Larson, M.D.

    Mark V. Larson, M.D.

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

    Upper endoscopy, Endoscopic procedure, Colon cancer, Rectal cancer, Familial adenomatous polyposis, Gastrointestinal bl...eeding

  3. Nicholas F. LaRusso, M.D.

    Nicholas F. LaRusso, M.D.

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

    Liver transplant, Upper endoscopy, Primary sclerosing cholangitis, Polycystic liver disease

  4. Ryan J. Law, D.O.

    Ryan J. Law, D.O.

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

    Upper endoscopy, Colonoscopy, Endoscopic procedure, ERCP, Endoscopic ultrasound, Endoscopic mucosal resection, Pancreat...ic cancer, Pancreatitis, Colon polyps, Pancreatic cyst, Zenker's diverticulum, Bile duct stone, Bile duct stricture, Cholecystitis

  5. Konstantinos N. Lazaridis, M.D.

    Konstantinos N. Lazaridis, M.D.

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

    Liver cancer, Primary biliary cholangitis, Primary sclerosing cholangitis

  6. Cadman L. Leggett, M.D.

    Cadman L. Leggett, M.D.

    1. Internist
    2. Gastroenterologist
    1. Rochester, MN
  7. Michael D. Leise, M.D.

    Michael D. Leise, M.D.

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

    Upper endoscopy, Colonoscopy, Hepatic encephalopathy, Hepatocellular carcinoma, Cirrhosis, Hepatitis C, Hepatitis B, No...nalcoholic fatty liver disease, Primary biliary cholangitis, Cholangiocarcinoma, Primary sclerosing cholangitis, Wilson's disease, Portal hypertension, Liver disease, Autoimmune hepatitis, Hereditary hemorrhagic telangiectasia, Hemochromatosis, Alcoholic hepatitis, Hepatopulmonary syndrome, Portopulmonary hypertension, Esophageal varices

  8. 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

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

    Blanca C. Lizaola-Mayo, M.D.

    1. Gastroenterologist
    2. 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

  10. Conor G. Loftus, M.D.

    Conor G. Loftus, M.D.

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

    Cirrhosis, Mesenteric ischemia

Feb. 05, 2026