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 Doctor's Name, Condition Or Procedure By location Rochester, MN Jacksonville, FL Phoenix/Scottsdale, AZ By last name 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 active 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 By conditions treated No results found By procedures performed No results found By spoken language No results found Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-10 out of 15 doctors available Last Name Initial: L Brian E. Lacy, M.D., Ph.D. Gastroenterologist Neurogastroenterologist Jacksonville, FL Areas of focus: Colonoscopy, Upper endoscopy, Esophageal manometry, Gastric emptying study, Gastrointestinal transit study, Breath test...ing, Anorectal manometry, Impedance pH testing, pH testing, Bravo capsule pH test, Constipation, Irritable bowel syndrome, Indigestion, Dysphagia, Achalasia, Gastroesophageal reflux disease, Functional dyspepsia, Gastroparesis, Pelvic floor dysfunction, Small intestinal bacterial overgrowth, Intestinal pseudo-obstruction, Visceral pain Show more areas of focus for Brian E. Lacy, M.D., Ph.D. Mark V. Larson, M.D. Internist Gastroenterologist Rochester, MN Areas of focus: Upper endoscopy, Endoscopic procedure, Colon cancer, Rectal cancer, Familial adenomatous polyposis, Gastrointestinal bl...eeding Show more areas of focus for Mark V. Larson, M.D. Nicholas F. LaRusso, M.D. Internist Gastroenterologist Rochester, MN Areas of focus: Liver transplant, Upper endoscopy, Primary sclerosing cholangitis, Polycystic liver disease Ryan J. Law, D.O. Gastroenterologist Rochester, MN Areas of focus: Colonoscopy, Endoscopic ultrasound, ERCP, Upper endoscopy, Endoscopic mucosal resection, Endoscopic procedure, Pancreat...ic cancer, Colon polyps, Pancreatitis, Cholecystitis, Pancreatic cyst, Bile duct stone, Bile duct stricture, Zenker's diverticulum Show more areas of focus for Ryan J. Law, D.O. Konstantinos N. Lazaridis, M.D. Gastroenterologist Rochester, MN Areas of focus: Primary sclerosing cholangitis, Liver cancer, Primary biliary cholangitis Cadman L. Leggett, M.D. Internist Gastroenterologist Rochester, MN Jonathan A. Leighton, M.D. Internist Gastroenterologist Phoenix, AZ Areas of focus: Capsule endoscopy, Inflammatory bowel disease, Colon cancer Michael D. Leise, M.D. Transplant Hepatologist Rochester, MN Areas of focus: Colonoscopy, Upper endoscopy, Cirrhosis, Hepatic encephalopathy, Liver problems, Esophageal varices, Hepatitis C, Prima...ry sclerosing cholangitis, Hepatitis B, Cholangiocarcinoma, Portal hypertension, Hemochromatosis, Alcoholic hepatitis, Autoimmune hepatitis, Hepatocellular carcinoma, Wilson's disease, Hepatopulmonary syndrome, Primary biliary cholangitis, Nonalcoholic fatty liver disease, Hereditary hemorrhagic telangiectasia, Portopulmonary hypertension Show more areas of focus for Michael D. Leise, M.D. Michele D. Lewis, M.D. Gastroenterologist Jacksonville, FL Areas of focus: Colonoscopy, Upper endoscopy, Flexible sigmoidoscopy, Endoscopic biopsy, Variceal band ligation, PEG-J tube placement, ...Cystic fibrosis, Pancreatitis, Pancreatic cyst, Genetic disorder, Pancreatic disorder, Pancreatic insufficiency Show more areas of focus for Michele D. Lewis, M.D. Blanca C. Lizaola-Mayo, M.D. Transplant Hepatologist Phoenix, AZ Areas of focus: Colonoscopy, Upper endoscopy, Balloon assisted endoscopy, Variceal band ligation, Hepatitis C, Hepatitis B, Autoimmune ...hepatitis, Hepatocellular carcinoma, Fatty liver disease Show more areas of focus for Blanca C. Lizaola-Mayo, M.D. Pagination Doctor search Go to page 11 Go to page 22 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 May 30, 2024 Share on: FacebookTwitter Mayo Clinic in Rochester, Minnesota, has been recognized as the best Gastroenterology & GI Surgery hospital in the nation for 2024-2025 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 Help transform healthcare Give TodayYour donation can make a difference in the future of healthcare. Give now to support Mayo Clinic's research. Give Today