Overview
Dr. Ghassan Alzayer is a gastroenterologist in Washington, District of Columbia and is affiliated with multiple hospitals in the area, including MedStar Washington Hospital Center and MedStar Georgetown University Hospital.
He received his medical degree from University of Dammam and has been in practice between 11-20 years.
Dr. Ghassan Alzayer has expertise in treating colonoscopy, upper gi endoscopy, among other conditions - see all areas of expertise.
Dr. Ghassan Alzayer accepts Medicare, Aetna, Cigna, Blue Cross, Kaiser, United Healthcare - see other insurance plans accepted.
Specialties
SPECIALTY
Gastroenterology
Gastroenterologists diagnose and treat problems of the esophagus, stomach, pancreas, gallbladder, liver and intestines.
Common conditions seen by gastroenterologists include swallowing problems (dysphagia), inflammatory bowel disease (ulcerative colitis or Crohn's disease) and fatty liver disease.
SUBSPECIALTIES
General Gastroenterology