Print Departments and specialties 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. 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 Metabolic and Abdominal Wall Reconstructive Surgery in Rochester 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 Phoenix/Scottsdale, AZ Jacksonville, FL 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 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 31-40 out of 74 doctors available Jennifer L. Horsley-Silva, M.D. Phoenix, AZ Areas of focus: Upper endoscopy, Colonoscopy, Endoscopic procedure, Endoscopic biopsy, Gastroesophageal reflux disease, Achalasia, Eosi...nophilic esophagitis, Esophagitis, Barrett's esophagus Show more areas of focus for Jennifer L. Horsley-Silva, M.D. Mitchell R. Humphreys, M.D. Urologist Phoenix, AZ Areas of focus: Upper endoscopy, Nephrectomy, HoLEP, Minimally invasive surgery, Robotic prostatectomy, Percutaneous nephrolithotomy, R...adical prostatectomy, Donor nephrectomy, Benign prostatic hyperplasia, Prostate cancer, Kidney stone Show more areas of focus for Mitchell R. Humphreys, M.D. Samar H. Ibrahim, M.B., Ch.B. Pediatrician Pediatric Gastroenterologist Pediatric Transplant Hepatologist Rochester, MN Areas of focus: Upper endoscopy, Variceal band ligation, Hepatic encephalopathy, Nonalcoholic fatty liver disease, Chronic liver diseas...e, Metabolic syndrome, Liver tumor, Primary sclerosing cholangitis, Wilson's disease, ADPKD, Portal hypertension, Acute liver failure, Liver disease, Autoimmune hepatitis, Alpha-1-antitrypsin deficiency, Hemochromatosis, Nonalcoholic steatohepatitis, Hepatorenal syndrome, Viral hepatitis, Alagille syndrome, Biliary atresia, Progressive familial intrahepatic cholestasis Show more areas of focus for Samar H. Ibrahim, M.B., Ch.B. Prasad G. Iyer, M.D., M.S. Gastroenterologist Phoenix, AZ Areas of focus: Upper endoscopy, Eosinophilic esophagitis, Barrett's esophagus, Esophageal cancer Channa R. Jayasekera, M.D. Gastroenterologist Transplant Hepatologist Phoenix, AZ Areas of focus: Upper endoscopy, Colonoscopy, Hepatic encephalopathy, Liver cancer, Hepatocellular carcinoma, Cirrhosis, Alcoholic live...r disease, Hepatitis C, Hepatitis B, Nonalcoholic fatty liver disease, Primary biliary cholangitis, Liver tumor, Cholangiocarcinoma, Primary sclerosing cholangitis, Liver injury, Liver mass, Portal hypertension, Jaundice, Liver disease, Hemochromatosis, Alcoholic hepatitis, Metabolic liver disease Show more areas of focus for Channa R. Jayasekera, M.D. Amanda M. Johnson, M.D. Gastroenterologist Rochester, MN Areas of focus: Upper endoscopy, Colonoscopy, Inflammatory bowel disease, Gastrointestinal disorder Allon Kahn, M.D. Gastroenterologist Phoenix, AZ Areas of focus: Radiofrequency ablation, Upper endoscopy, Colonoscopy, Esophageal dilation, Endoscopic mucosal resection, Cryotherapy, ...Dysphagia, Gastroesophageal reflux disease, Achalasia, Eosinophilic esophagitis, Esophagitis, Barrett's esophagus, Esophageal cancer, Esophageal stricture Show more areas of focus for Allon Kahn, M.D. Mike G. Kattah, M.D., Ph.D. Gastroenterologist Rochester, MN Areas of focus: Upper endoscopy, Colonoscopy, Inflammatory bowel disease, Celiac disease, Microscopic colitis, Ulcerative colitis, Croh...n's disease Show more areas of focus for Mike G. Kattah, M.D., Ph.D. Sahil Khanna, M.B.B.S., M.S. Gastroenterologist Rochester, MN Areas of focus: Upper endoscopy, Colonoscopy, Flexible sigmoidoscopy, Fecal transplant, Inflammatory bowel disease, Diarrhea, C. diffic...ile infection, Functional dyspepsia, Constipation, Functional bowel disorder Show more areas of focus for Sahil Khanna, M.B.B.S., M.S. Jami A. Kinnucan, M.D. Gastroenterologist Women's Health Specialist Jacksonville, FL Areas of focus: Upper endoscopy, Colonoscopy, Flexible sigmoidoscopy, Pregnancy, Inflammatory bowel disease, Microscopic colitis, Ulcer...ative colitis, Crohn's disease Show more areas of focus for Jami A. Kinnucan, M.D. Pagination Doctor search PrevPrevious Page Go to page 22 Go to page 33 Go to page 44 Go to page 55 Go to page 66 NextNext Page Research Profiles Edit search filters close Narrow your search By location Arizona Florida Minnesota View all View all physicians • All Locations Rajan, Elizabeth M.D. Minnesota By Mayo Clinic Staff Request an appointment About July 02, 2024 PrintShow 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 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