Skip to content
About Us Providers


Gastroenterologists in Downers Grove, IL

Our gastroenterologists have extensive experience providing patients with a range of care from colonoscopy, hemorrhoid care, Crohn’s disease and several more conditions related to the GI. Our gastroenterology clinic in Downers Grove has state-of-the-art technology to provide patients in Downers Grove, Westmont, Lisle, Woodridge and several surrounding cities the best gastroenterology care in the area. We use our expertise to guide our patients to best possible treatment.

Learn more about each doctors’ expertise and education below.

Rockford G. Yapp, MD
James R. Clark, MD
Anshuman Chawla, MD
Lesley Dawravoo, MD

Request an Appointment Today!

Digestive Health Services, SC is a gastroenterology practice with four board certified and highly trained physicians.