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 171-180 out of 187 doctors available

  1. Eric J. Vargas Valls, M.D., M.S.

    Eric J. Vargas Valls, M.D., M.S.

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

    Upper endoscopy, Colonoscopy, ERCP, Endoscopic ultrasound, Intragastric balloon procedure, Transoral outlet reduction, ...Endoscopic sleeve gastroplasty, Endoscopic ultrasound-guided gallbladder drainage, Endoscopic re-cellularization via electroporation therapy, Endoscopic retrograde cholangiopancreatography-guided transpapillary gallbladder drainage, Pancreatic cancer, Obesity, Pancreatitis, Intestinal obstruction, Cholangiocarcinoma, Esophageal stricture, Pancreatic neuroendocrine tumor, Bile duct stone, Polyp, Bile duct injury, Esophageal varices, Bile duct stricture, Cholecystitis, Necrotizing pancreatitis

  2. Hugo E. Vargas, M.D.

    Hugo E. Vargas, M.D.

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

    Colonoscopy, Flexible sigmoidoscopy, Esophagoscopy, Hepatocellular carcinoma, Cirrhosis, Hepatitis C, Hepatitis B, Port...al hypertension, Hemochromatosis, Alcoholic hepatitis, Alagille syndrome

  3. Maria I. Vazquez Roque, M.D., M.S.

    Maria I. Vazquez Roque, M.D., M.S.

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

    GI motility test, Upper endoscopy, Colonoscopy, Fecal transplant, Esophageal dilation, Capsule endoscopy, Argon plasma ...coagulation, Fecal incontinence, Pelvic floor dysfunction, Scleroderma, Celiac disease, C. difficile infection, Malabsorption syndrome, Constipation, Recurrent infection

  4. Santhi Swaroop Vege, M.D.

    Santhi Swaroop Vege, M.D.

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

    Pancreatitis

  5. Marcelo F. Vela, M.D.

    Marcelo F. Vela, M.D.

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

    Esophageal manometry, Gastroesophageal reflux disease, Achalasia, Eosinophilic esophagitis, Difficulty swallowing, Barr...ett's esophagus, Chest pain

  6. Mihir S. Wagh, M.B.B.S., M.D.

    Mihir S. Wagh, M.B.B.S., M.D.

    1. Gastroenterologist
    2. Interventional Endoscopist
    1. Jacksonville, FL
    Areas of focus:

    Radiofrequency ablation, ERCP, Endoscopic ultrasound, Esophageal dilation, Transoral outlet reduction, Zenker's diverti...culotomy, Suturing, Peroral endoscopic myotomy, Endoscopic mucosal resection, Endoscopic submucosal dissection, Cryotherapy, Transoral incisionless fundoplication, Stenting, Colon cancer, Pancreatic cancer, Achalasia, Barrett's esophagus, Stomach cancer, Esophageal cancer, Esophageal stricture, Pancreatic cyst, Zenker's diverticulum, Bile duct stone, Bile duct stricture

  7. Michael B. Wallace, M.D.

    Michael B. Wallace, M.D.

    1. Interventional Endoscopist
    1. Jacksonville, FL
    Areas of focus:

    Endoscopic ultrasound, Peroral endoscopic myotomy, Endoscopic mucosal resection, Endoscopic submucosal dissection, Endo...scopic full-thickness biopsy, Endoscopic ultrasound-guided gallbladder drainage, Colon cancer, Pancreatic cancer, Barrett's esophagus, Stomach cancer, Esophageal cancer, Colon polyps, Pancreatic cyst, Pancoast tumor, Polyp

  8. Iris Wang, M.D.

    Iris Wang, M.D.

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

    Bravo capsule pH test, Colonoscopy, Endoscopic procedure, Flexible sigmoidoscopy, Esophageal dilation, Pelvic floor dys...function, Gastroesophageal reflux disease, Irritable bowel syndrome, Gastrointestinal disorder, Functional dyspepsia, Constipation, Pelvic floor defecatory dysfunction, Functional bowel disorder

  9. Ming-Hsi Wang, M.D., Ph.D.

    Ming-Hsi Wang, M.D., Ph.D.

    1. Internist
    2. Gastroenterologist
    Areas of focus:

    Inflammatory bowel disease, Diarrhea, Ulcerative colitis, Crohn's disease

  10. Kirk J. Wangensteen, M.D., Ph.D.

    Kirk J. Wangensteen, M.D., Ph.D.

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

    Colon cancer, Neuroendocrine tumor, Familial adenomatous polyposis, Hereditary cancer syndrome, Stomach cancer, Duodena...l polyp, Colon polyps, Lynch syndrome, Juvenile polyposis syndrome, Peutz-Jeghers syndrome, Polyposis syndromes, Duodenal cancer, Stomach polyps

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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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