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Departments with related expertise Cancer Care at Mayo Clinic Critical Care Early Onset and Hereditary GI Cancers Program Early-Onset Colorectal Cancer Group Gastroenterology and Hepatology Pediatric Hematology/Oncology Trauma, Critical Care and General Surgery in Rochester Doctors who perform this procedure Edit search filters close Narrow your search 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 There are no doctors 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 There are no doctors 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 There are no doctors whose last name begins with the letter T T There are no doctors 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 There are no doctors whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z 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 41-50 out of 63 doctors available Frank J. Lukens, M.D. Gastroenterologist Jacksonville, FL Areas of focus: Colonoscopy, Upper endoscopy, Capsule endoscopy, Single balloon enteroscopy, Double balloon enteroscopy, ERCP, Colon po...lyps, Pancreatic cancer, Gallstones, Gastroesophageal reflux disease, Gastrointestinal bleeding, Pancreatitis, Pancreatic cyst, Chronic gastrointestinal bleeding, Gastrointestinal varices, Pancreatic disorder, Pancreatic insufficiency, Obscure gastrointestinal bleeding, Small bowel stricture, Small bowel AVM, Small bowel angiodysplasia Show more areas of focus for Frank J. Lukens, M.D. Harmeet Malhi, M.B.B.S. Transplant Hepatologist Rochester, MN Areas of focus: Colonoscopy, Upper endoscopy, Pre-liver transplant evaluation, Post-liver transplant care, Nonalcoholic steatohepatitis..., Nonalcoholic fatty liver disease, Hepatic encephalopathy, Liver injury Show more areas of focus for Harmeet Malhi, M.B.B.S. Talha A. Malik, M.D. Gastroenterologist Phoenix, AZ Areas of focus: Colonoscopy, Upper endoscopy, Ulcerative colitis, Inflammatory bowel disease, Crohn's disease Daniel B. Maselli, M.D. Gastroenterologist Rochester, MN Areas of focus: Colonoscopy, Endoscopic sleeve gastroplasty, Intragastric balloon procedure, Upper endoscopy, Endoscopic mucosal resect...ion, Transoral outlet reduction, Endoscopic biopsy, Endoscopic re-cellularization via electroporation therapy, Endoscopic dilation, Obesity, Constipation, Colon polyps, Colonic dysmotility, Esophageal varices, Gastroesophageal reflux disease, Gastrointestinal bleeding, Diarrhea, Gastrointestinal fistula, Metabolic syndrome, Esophageal stricture, Fatty liver disease, Gastrointestinal infection Show more areas of focus for Daniel B. Maselli, M.D. Cuong C. Nguyen, M.D. Gastroenterologist Phoenix, AZ Areas of focus: Endoscopic ultrasound, Upper endoscopy, ERCP, Gastroesophageal reflux disease Philip N. Okafor, M.B.B.S. Gastroenterologist Jacksonville, FL Areas of focus: Colonoscopy, Flexible sigmoidoscopy, Fecal transplant, Upper endoscopy, Capsule endoscopy, Fecal incontinence, Polyp, I...rritable bowel syndrome, Gastroesophageal reflux disease, Helicobacter pylori infection, Anemia, Chronic constipation, Chronic diarrhea Show more areas of focus for Philip N. Okafor, M.B.B.S. William C. Palmer, M.D. Gastroenterologist Jacksonville, FL Areas of focus: Colonoscopy, Flexible sigmoidoscopy, Upper endoscopy, Liver problems, Hemochromatosis, Gastrointestinal disorder, Iron ...overload Show more areas of focus for William C. Palmer, M.D. Maoyin Pang, M.D., Ph.D. Gastroenterologist Jacksonville, FL Areas of focus: Colonoscopy, Upper endoscopy, Flexible bronchoscopy, Bravo capsule pH test, Dysphagia, Achalasia, Gastroesophageal refl...ux disease, Eosinophilic esophagitis, Esophagitis, Esophageal spasms, Heartburn, Esophageal stricture Show more areas of focus for Maoyin Pang, M.D., Ph.D. Rahul Pannala, M.D. Gastroenterologist Phoenix, AZ Rochester, MN Areas of focus: Endoscopic sleeve gastroplasty, Endoscopic ultrasound, Upper endoscopy, ERCP, Obesity, Barrett's esophagus, Pancreatic ...cancer, Esophageal cancer Show more areas of focus for Rahul Pannala, M.D. Shabana F. Pasha, M.D. Gastroenterologist Phoenix, AZ Areas of focus: Colonoscopy, Upper endoscopy, Capsule endoscopy, Balloon-assisted enteroscopy, Inflammatory bowel disease, Colon cancer..., Gastrointestinal bleeding Show more areas of focus for Shabana F. Pasha, M.D. Pagination Doctor search PrevPrevious Page Go to page 33 Go to page 44 Go to page 55 Go to page 66 Go to page 77 NextNext Page By Mayo Clinic Staff Request an appointment About July 02, 2024 Print Show references Feldman M, et al., eds. Preparation for and complications of gastrointestinal endoscopy. In: Sleisenger and Fordtran's Gastrointestinal and Liver Disease: Pathophysiology, Diagnosis, Management. 11th ed. Elsevier; 2021. https://www.clinicalkey.com. Accessed Aug. 4, 2022. Cohen J, et al. Overview of upper gastrointestinal endoscopy (esophagogastroduodenoscopy). https://www.uptodate.com/contents/search. Accessed Aug. 4, 2022. Upper GI endoscopy. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/diagnostic-tests/upper-gi-endoscopy. Accessed Aug. 4, 2022. Understanding upper endoscopy. American Society for Gastrointestinal Endoscopy. https://www.asge.org/home/for-patients/patient-information/understanding-upper-endoscopy. Accessed Aug. 4, 2022. Medical review (expert opinion). Mayo Clinic. Aug. 16, 2022. Related Anthrax Barrett's esophagus Bile reflux Blastocystis hominis Burns Carcinoid tumors Chagas disease Chronic sinusitis Cyclic vomiting syndrome Dysphagia Endoscopy Endoscopy Eosinophilic esophagitis Esophageal cancer Esophageal spasms Esophageal varices Esophagitis Functional dyspepsia Gastritis Gastroesophageal reflux disease (GERD) Gastrointestinal tract Gastroparesis Heartburn Helicobacter pylori (H. pylori) infection Hiatal hernia Indigestion Infant reflux Intestinal ischemia Iron deficiency anemia Median arcuate ligament syndrome (MALS) Oral thrush Peptic ulcer Sinus headaches Stomach cancer Stomach polyps Vocal cord paralysis Zollinger-Ellison syndrome Show more related content News from Mayo Clinic AI may help predict risk of Barrett's esophagus and esophageal cancer April 26, 2024, 03:00 p.m. CDT Mayo Clinic in Rochester, Minnesota, has been recognized as the best Gastroenterology & GI Surgery hospital in the nation by U.S. News & World Report. Learn more about this top honor Upper endoscopyAboutDoctors&Departments PRC-20395182 Tests & Procedures Upper endoscopy