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

Christopher Hayes is a Pediatrics specialist and a Gastroenterologist in Washington, Washington, D.c.. Dr. Hayes is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Fecal Impaction, Delayed Growth, Encopresis, and Familial Short Stature (FSS). Dr. Hayes is currently accepting new patients.

Robert Musselman is a Gastroenterologist in Washington, Washington, D.c.. Dr. Musselman is rated as an Advanced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Hemorrhoids, and Diverticular Disease.

Ramsey Daher is a Gastroenterologist in Washington, Washington, D.c.. Dr. Daher is rated as an Advanced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Heartburn, Gastric Dysmotility, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

Shervin Shafa is a Gastroenterologist in Washington, Washington, D.c.. Dr. Shafa is rated as an Advanced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Barrett Esophagus, Achalasia, Esophageal Perforation, Endoscopy, and Gastrectomy. Dr. Shafa is currently accepting new patients.

Suzanne Kochis is a Pediatrics provider in Washington, Washington, D.c.. Dr. Kochis is rated as an Advanced provider by MediFind in the treatment of Esophagitis. Her top area of expertise is Esophagitis.

Olaya Gutierrez is a Gastroenterologist in Washington, Washington, D.c.. Dr. Gutierrez is rated as an Experienced provider by MediFind in the treatment of Esophagitis. Her top areas of expertise are Achalasia, Gastroesophageal Reflux Disease (GERD), Choledocholithiasis, Endoscopy, and Lithotripsy.

Dr. Brett Parker is a general surgeon and fellowship-trained minimally invasive foregut and bariatric surgeon. He is an Assistant Professor of Surgery at Johns Hopkins and also the Program Director for the Johns Hopkins Advanced GI and Minimally Invasive Surgery Fellowship Program. Dr. Parker is an expert in minimally invasive surgical techniques including advanced laparoscopy and robotic surgery, as well as therapeutic flexible endoscopy. He is interested in promoting the evolving indications for surgical repair of hiatal hernias, as well as adjunct procedures surgeons can use to reduce recurrence rates. He offers a wide range of interventions for GERD, including innovative endoscopic therapies, and promotes early surgical referral to discuss and tailor therapy to individual patient circumstances. Dr. Parker also has a robust abdominal wall reconstruction and weight loss surgery practice. He is widely published on the surgical outcomes of foregut surgery, emerging technologies, and innovation, as well as surgical simulation and skills transfer. Dr. Parker has consistently been selected as a Washingtonian Magazine Top Doctor in 2023, 2024, and 2025. As a member of the Johns Hopkins Division of Minimally Invasive Surgery in the Greater Washington Area, Dr. Parker is dedicated to the best, individualized, patient outcomes. Learn more about Dr. Parker and his partners within the Johns Hopkins Division of Minimally Invasive Surgery, the Johns Hopkins Heartburn Center and the Johns Hopkins Motility and Neurogastroenterology Center. Dr. Parker is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Hiatal Hernia, Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Gallbladder Removal.

Julio Salcedo is a Gastroenterologist in Washington, Washington, D.c.. Dr. Salcedo is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Gastrointestinal Bleeding, Endoscopy, and Gastrectomy.

Javad Khalilzadeh is a Gastroenterologist in Washington, Washington, D.c.. Dr. Khalilzadeh is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy. Dr. Khalilzadeh is currently accepting new patients.

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

Adeyinka Laiyemo is a Gastroenterologist in Washington, Washington, D.c.. Dr. Laiyemo is rated as an Experienced provider by MediFind in the treatment of Esophagitis. 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 an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Jaundice, Bile Duct Obstruction, Bile Duct Cysts, Endoscopy, and Gastrostomy.

Zone-en Lee is a Gastroenterologist in Washington, Washington, D.c.. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Esophagitis. Her top areas of expertise are Familial Adenomatous Polyposis, Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

Caren Palese is a Gastroenterologist in Washington, Washington, D.c.. Dr. Palese is rated as an Experienced provider by MediFind in the treatment of Esophagitis. Her top areas of expertise are Heartburn, Achalasia, Esophagitis, Diarrhea, and Endoscopy. Dr. Palese is currently accepting new patients.

Michael Schwartz is a Gastroenterologist in Washington, Washington, D.c.. Dr. Schwartz is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Esophagitis, Barrett Esophagus, and Familial Adenomatous Polyposis.

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

Dr. Dominique Howard is a gastroenterologist affiliated with Sibley Memorial Hospital and George Washington University Hospital. She practices out of Capital Digestive Care’s Metropolitan Gastroenterology Group in Washington, D.C. and Chevy Chase, Md. Dr. Howard has an expertise in inflammatory bowel disease, irritable bowel syndrome, gastroesophageal reflux disease, esophageal pH testing, capsule endoscopy, colorectal cancer screening and diseases of the pancreas and gallbladder. Dr. Howard earned her undergraduate degree from Georgetown University and her medical degree from George Washington University School of Medicine. She completed a residency in internal medicine at George Washington University Hospital, followed by a fellowship in gastroenterology. Dr. Howard is a member of the American Gastroenterological Association, the American Society of Gastrointestinal Endoscopy, the Crohn’s and Colitis Foundation and the William Earl Clark Society. Dr. Howard is rated as an Experienced provider by MediFind in the treatment of Esophagitis. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Diarrhea, and Attenuated Familial Adenomatous Polyposis.

John Carroll is a Gastroenterologist in Washington, Washington, D.c.. Dr. Carroll is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Barrett Esophagus, Stomach Cancer, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Pancreatectomy. Dr. Carroll is currently accepting new patients.

Momodu Jack is a Gastroenterologist in Washington, Washington, D.c.. Dr. Jack is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Heartburn, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Colonoscopy, and Endoscopy. Dr. Jack is currently accepting new patients.