Nikiya Asamoah-Clark is a Gastroenterologist in Washington, Washington, D.c.. Dr. Asamoah-Clark is rated as an Experienced provider by MediFind in Endoscopy. Her top areas of expertise are Ulcerative Colitis, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

Reginald Gohh is a Nephrologist in Washington, Washington, D.c.. Dr. Gohh is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Liddle Syndrome, Kidney Transplant, and Endoscopy.

Adeyinka Laiyemo is a Gastroenterologist in Washington, Washington, D.c.. Dr. Laiyemo is rated as a Distinguished provider by MediFind in Endoscopy. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

Walid Chalhoub is a Gastroenterologist in Washington, Washington, D.c.. Dr. Chalhoub is rated as a Distinguished provider by MediFind in Endoscopy. His top areas of expertise are Jaundice, Bile Duct Obstruction, Bile Duct Cysts, Endoscopy, and Gastrostomy.

Wei Xu is a Holistic Medicine provider in Washington, Washington, D.c.. Ms. Xu is rated as a Distinguished provider by MediFind in Endoscopy. Her top areas of expertise are Small Lymphocytic Lymphoma (SLL), T-Cell Lymphoma, Upper Tract Urothelial Carcinoma (UTUC), Nephrectomy, and Endoscopy.

John Christoforetti is a Sports Medicine specialist and an Orthopedics provider in Bethesda, Maryland. Dr. Christoforetti is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Beukes Familial Hip Dysplasia, Bursitis, Tendinitis, Endoscopy, and Tenotomy. Dr. Christoforetti is currently accepting new patients.

Margaret “Geri” Keane is a gastroenterologist specializing in Therapeutic and Bariatric endoscopy. She primarily treats people who require assistance with weight loss or who have weight regain or a complication following Bariatric Surgery. She offers the full range of minimally invasive endoscopic approaches to weight loss, including endoscopic sleeve gastroplasty, the gastric balloon procedure or transoral gastric outlet reduction. She also sees patients who have biliary complaints such as bile duct stones or strictures, cancers of the bile duct or and diseases of the pancreas such as pancreatic cysts, to name a few. She performs all forms of therapeutic EUS and ERCP including cholangioscopy. Dr. Keane earned her medical degree at Guy’s, King’s and St Thomas’ Medical school in London. She completed her internal medicine residency at The Hammersmith and Charing Cross hospitals in London, followed by a fellowship in gastroenterology and hepatology at University College London Hospitals, the Royal Free Hospital and King’s College Hospital in London. During her gastroenterology fellowship, Dr. Keane undertook a master’s degree in medical education and a Ph.D. at University College London. Her doctorate explored novel diagnostic and therapeutic strategies for the management of pancreatic cysts. Following her gastroenterology fellowship, Dr. Keane completed a fellowship in hepatology and endoscopic retrograde cholangiopancreatography/endoscopic ultrasound at King’s College London, followed by a two-year advanced endoscopy fellowship at Johns Hopkins. She is certified in general internal medicine, gastroenterology and hepatology by the Joint Royal Colleges of Physicians Training Board of the United Kingdom. She is a member of the Royal College of Physicians of the United Kingdom and is a fellow of the Higher Education Academy. She is a recipient of the American Society for Gastrointestinal Endoscopy 2022 Endoscopic Training Award, which enabled her to gain dedicated training in bariatric endoscopy at Mohak bariatric center in Indore, India, one of the busiest bariatric centers in the world. Dr. Keane’s research interests include Bariatric Endoscopy, Endoscopic innovation and early diagnostic strategies for pancreatic and biliary tract cancers including the management of pancreatic cysts. She has published more than 70 original articles, editorials, book chapters and review articles. Dr. Keane is rated as an Advanced provider by MediFind in Endoscopy. Her top areas of expertise are Bile Duct Obstruction, Pancreatic Cancer, Gallbladder Disease, Endoscopy, and Hepato-Pancreato-Biliary Surgery.

Thomas Loughney is a Gastroenterologist in Washington, Washington, D.c.. Dr. Loughney is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy. Dr. Loughney is currently accepting new patients.

Alireza Meighani is a Gastroenterologist in Washington, Washington, D.c.. Dr. Meighani is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Pseudomembranous Colitis, Zollinger-Ellison Syndrome, Angiodysplasia of the Colon, Colonoscopy, and Endoscopy.

Mark Mattar is a Gastroenterologist in Washington, Washington, D.c.. Dr. Mattar is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Crohn's Disease, Colonoscopy, and Endoscopy. Dr. Mattar is currently accepting new patients.

Dr. Louis Y. Korman is a gastroenterologist affiliated with Sibley Memorial Hospital, Washington Hospital Center and George Washington University Hospital. He is also an instructor of the internal medicine and gastroenterology training program at the Veterans Administration Hospital/Georgetown University Residency and Fellowship program. He practices out of Capital Digestive Care’s Metropolitan Gastroenterology Group, located in Washington, D.C. and Bethesda, Md. Dr. Korman earned his medical degree at SUNY Upstate Medical University. He completed a residency in internal medicine at SUNY Upstate Medical Center, as well as a fellowship in gastroenterology. Dr. Korman is a fellow of the American College of Gastroenterology and a member of the American Society of Gastrointestinal Endoscopy, the American Association for the Advancement of Science, the American College of Physicians, the American Medical Association, as well as other professional organizations. He was previously a chairman of the Crohn’s and Colitis Foundation Medical Advisory Board and a chairman of the Home Health Care Committee of the Jewish Social Services Agency. Dr. Korman has been repeatedly named a Top MD in Washingtonian Magazine and Consumers’ Checkbook Magazine, as well as a 2014 Regional Top Doctor by Castle Connolly. He also earned the American Gastroenterological Society’s Distinguished Clinician of the Year Award in 2015. Dr. Korman has contributed to numerous publications and presentations on gastroenterology topics. Dr. Korman is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Autoimmune Hepatitis, Stomach Cancer, Ulcerative Colitis, Colonoscopy, and Endoscopy.

Marie Borum is a Gastroenterologist in Washington, Washington, D.c.. Dr. Borum is rated as an Advanced provider by MediFind in Endoscopy. Her top areas of expertise are Viral Gastroenteritis, Colitis, Malnutrition, Colonoscopy, and Endoscopy.

Samuel Schueler is a Gastroenterologist in Washington, Washington, D.c.. Dr. Schueler is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Familial Colorectal Cancer, Angiosarcoma of the Liver, Zollinger-Ellison Syndrome, Endoscopy, and Colonoscopy.

Hemanth Gavini is a Gastroenterologist in Washington, Washington, D.c.. Dr. Gavini is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Bile Duct Obstruction, Pancreatic Cancer, Bile Duct Stricture, Endoscopy, and Pancreatectomy. Dr. Gavini is currently accepting new patients.

Steven Bielamowicz is an Otolaryngologist in Washington, Washington, D.c.. Dr. Bielamowicz is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Perichondritis, Laryngeal Nerve Damage, Laryngitis, Laryngectomy, and Endoscopy.

Andrew Goldstein is an Obstetrics and Gynecologist in Washington, Washington, D.c.. Dr. Goldstein is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Vulvodynia, Lichen Sclerosus, Zoon Vulvitis, Cervical Cancer, and Endoscopy.

Khashayar Vaziri is a General Surgeon in Washington, Washington, D.c.. Dr. Vaziri is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Hernia, Gallbladder Disease, Umbilical Hernia, Endoscopy, and Gastrectomy.

Angesom Kibreab is a Gastroenterologist in Washington, Washington, D.c.. Dr. Kibreab is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Familial Colorectal Cancer, Hemorrhoids, Colorectal Cancer, Colonoscopy, and Endoscopy.

Farshad Aduli is a Gastroenterologist in Washington, Washington, D.c.. Dr. Aduli is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Jaundice, Diarrhea, Hemorrhoids, Endoscopy, and Colonoscopy.

Quyen Chu is a Surgical Oncologist and a General Surgeon in Washington, Washington, D.c.. Dr. Chu is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Breast Cancer, Pancreatic Cancer, Colorectal Cancer, Mastectomy, and Pancreatectomy. Dr. Chu is currently accepting new patients.