Meet the Gastrointestinal & Liver Specialists of Tidewater providers. You can narrow your search by location, the type of provider, or by the area of subspecialty care provided. Remember to click “Apply” to see the results of your search. Reset the fields to All Locations, All Providers and All Specialties to start a new search. You can also use the alphabet tabs below to search for a specific provider by last name.

Douglas Howerton, MD

Douglas Howerton, MD

Undergraduate Education

Emory University and West Virginia University, 1979-1983

Medical School

West Virginia University School of Medicine, 1983-1987


Cleveland Clinic Foundation, Cleveland, OH, 1987-1988


Cleveland Clinic Foundation, Cleveland, OH, 1988-1990
Senior Medical Resident Award


Cleveland Clinic Foundation, Cleveland, OH, 1990-1992
Chief GI Fellow
Advanced Therapeutic ERCP Fellowship: St Luke’s Hospital, Racine Wisconsin 1992-1993

Board Certification

Internal Medicine 1988; Gastroenterology 1991

Academic Appointments

Associate Professor of Clinical Internal Medicine, Eastern Virginia Medical School

Special Interests, Expertise

Pancreaticobiliary disorders, sphincter-of-Oddi dysfunction, therapeutic ERCP, endoscopic ultrasound (EUS), endoluminal stenting, and colorectal cancer.