Doctors 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 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 active 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 Find a doctor whose last name begins with the letter Z Z View All By Location: View All Phoenix/Scottsdale, AZ Rochester, MN Jacksonville, FL Eric J. Vargas Valls, M.D., M.S. Rochester, MN Area of Focus: Colonoscopy, Upper endoscopy, Endoscopic sleeve gastroplasty, Intragastric balloon procedure, Endoscopic ultrasound, Transoral outlet reduction, ERCP, Endoscopic ultrasound-guided gallbladder drainage, Endoscopic re-cellularization via electroporation therapy, Endoscopic retrograde cholangiopancreatography-guided transpapillary gallbladder drainage, Cholangiocarcinoma, Obesity, Polyp, Pancreatic cancer, Cholecystitis, Pancreatic neuroendocrine tumor, Pancreatitis, Intestinal obstruction, Esophageal varices, Esophageal stricture, Bile duct injury, Bile duct stricture, Bile duct stone, Necrotizing pancreatitis Hugo E. Vargas, M.D. Phoenix, AZ Area of Focus: Hepatitis C, Hepatitis B, Hepatocellular carcinoma, Nonalcoholic fatty liver disease, Cirrhosis, Alcoholic hepatitis, Hepatic encephalopathy, Ascites, Portal hypertension Maria I. Vazquez Roque, M.D., M.S. Jacksonville, FL Area of Focus: Colonoscopy, Upper endoscopy, Argon plasma coagulation, Fecal transplant, Capsule endoscopy, GI motility test, Esophageal dilation, Celiac disease, C. difficile infection, Scleroderma, Fecal incontinence, Constipation, Pelvic floor dysfunction, Recurrent infection, Malabsorption syndrome Santhi Swaroop Vege, M.D. Rochester, MN Marcelo F. Vela, M.D. Phoenix, AZ Area of Focus: Esophageal manometry, Gastroesophageal reflux disease, Barrett's esophagus, Eosinophilic esophagitis, Achalasia, Chest pain, Difficulty swallowing Medical Professionals Digestive Diseases Physicians