Advanced Gastroenterology Logo

Aurora Address: 2424 W. Indian Trail Road, Suite B, Aurora, IL 60506
Telephone: 630.882.9303
Fax: 630.882.9304

Advanced Gastroenterology Logo

Peptic Ulcer

This condition occurs when a portion of the lining in the stomach or duodenum erodes, sometimes causing pain and irritation. “Peptic” refers to pepsin, a stomach enzyme that breaks down proteins.