University of Maryland Women's Health

Physicians and Staff Listings

Featured Digestive Diseases Providers

For Information on Other Digestive Diseases Providers:

Raymond K. Cross, M.D.
Associate Professor of Medicine
Director, Inflammatory Bowel Disease Program
Gastroenterologist

Special Interests: Inflammatory Bowel Disease

Dr. Cross is a gastroenterologist. He specializes in treating patients with inflammatory bowel disease, such as ulcerative colitis and Crohn’s disease.

Peter Darwin, M.D.
Associate Professor of Medicine
Director, GI Endoscopy
Gastroenterologist

Special Interests: Liver Disease, Pancreatitis, Pancreatic Cancer, Pancreatic Disease, Therapeutic Endoscopy, Hepatobiliary Disorders, GI Cancers

Dr. Darwin’s clinical focus is endoscopy, allowing for both the diagnosis and therapeutic treatment of GI disorders. He performs ERCP and EUS for benign and malignant disorders of the biliary tract and pancreas as well as upper endoscopy and colonoscopy for removal of difficult polyps, control of bleeding and enteral stenting. Dr. Darwin also performs balloon enteroscopy, a new method employed to allow access and therapy to the small intestine.

George Fantry, M.D.
Associate Professor of Medicine
Director, Heartburn and Dyspepsia Program
Gastroenterologist

Special Interests: GERD, Esophageal Motility Disorders

Dr. Fantry is a gastroenterologist specializing in the diagnosis and management of GERD (Gastroesophageal Reflux Disease). He sees patients in the multi-specialty Voice and Swallowing Center.

Bruce Greenwald, M.D.
Professor of Medicine
Director, Gastroenterology Fellowship Training Program
Gastroenterologist

Special Interests: Gastrointestinal Motility, Functional Gastrointestinal Diseases, IBS, Endoscopic Ultrasound, Esophageal Cancer, Barret’s Esophagus

Dr. Greenwald’s clinical and research interests involve malignant and pre-malignant diseases of the esophagus. These include esophageal cancer, Barrett’s esophagus and esophageal squamous dysplasia.

Jean-Pierre Raufman, M.D., F.A.C.P., F.A.C.G.
Professor of Medicine
Head, Division of Gastroenterology and Hepatology
Gastroenterologist

Special Interests: Gastric Gland Secretions, Bile Acids, Peptic Ulcers, Hepatitis C

Dr. Raufman is a gastroenterologist providing evaluation and treatment for patients with diseases of the gastrointestinal tract and liver, including colon cancer screening.

This page was last updated on: February 14, 2013.

To schedule an appointment with Dr.Toby Chai, Dr. Harry Johnson, or Dr. Leslie Rickey, call our Women's Health phone line at 1-866-608-4228.