Gateway Gastroenterology

At Gateway Gastroenterology in Chesterfield, Missouri, we specialize in digestive health and liver disease. Our board-certified gastroenterologists and advanced nurse practitioners provide consultations and services in a friendly, clear and understandable way to provide you with the best possible care. It’s one of the reasons why our physicians have been recognized as BEST DOCTORS by the St. Louis Magazine.
Our highly-trained physicians specialize in diagnosing and treating a wide range of gastrointestinal conditions, including acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and liver disease. We work together as a group; however, each patient is cared for by a single gastroenterologist.

IBD, Small Intestinal Bacterial Overgrowth (SIBO), Hemorrhoids, Services, Colon Cancer Screening, Upper Endoscopy, Colonoscopy, Double (Bi-Directional) Endoscopy, Liver Disease, Fructose Intolerance Testing, FibroScan, Eosinophilic Esophagitis, Fatty Liver, Conditions, Acid Reflux, Crohn’s Disease, Abdominal Pain, Constipation, Barrett’s Esophagus, Celiac Disease, Diarrhea, Hydrogen and Methane Breath Testing, Lactose Intolerance Testing, Infusion Services, IBS, Research, Capsule Endoscopy, Ulcerative Colitis

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