Gastroenterology and Hepatology

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Displaying 161-170 out of 179 doctors available

  1. Lawrence A. Szarka, M.D.

    Lawrence A. Szarka, M.D.

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

    Gastrointestinal disorder, Gastroparesis, Indigestion

  2. Jayant A. Talwalkar, M.D., M.P.H.

    Jayant A. Talwalkar, M.D., M.P.H.

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

    Liver transplant, Hepatic encephalopathy, Cirrhosis, Nonalcoholic fatty liver disease, Portal hypertension

  3. Sarah B. Umar, M.D.

    Sarah B. Umar, M.D.

    1. Gastroenterologist
    1. Phoenix, AZ
  4. 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, Esophageal varices, Bile duct stricture, Bile duct injury, Polyp, Cholecystitis, Necrotizing pancreatitis

  5. Hugo E. Vargas, M.D.

    Hugo E. Vargas, M.D.

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

    Hepatic encephalopathy, Hepatocellular carcinoma, Cirrhosis, Hepatitis C, Hepatitis B, Nonalcoholic fatty liver disease..., Ascites, Portal hypertension, Alcoholic hepatitis

  6. 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

  7. Santhi Swaroop Vege, M.D.

    Santhi Swaroop Vege, M.D.

    1. Gastroenterologist
    1. Rochester, MN
  8. 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

  9. 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, Cryotherapy, Endoscopic submucosal dissection, 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

  10. 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

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Feb. 05, 2026

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