Gastroenterologist talking to patient Gastroenterology blue

Wei Sun, M.D. Ph.D


Ages Treated: 18+

(847) 888-1300


Quick Facts:

  • Virtual Telemedicine Visits Available, Call For Details
  • Board Certified Gastroenterologist
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
  • Performs Colonoscopies

Wei Sun, M.D. Ph.D Practices at the Following Locations

Elgin, IL 745 Fletcher Dr, Ste 202, Elgin, IL 60123 (847) 888-1300 Book an appointment at this location
Lake in the Hills, IL 165 N Lakewood Rd, Suite D, Lake in the Hills, IL 60156 (847) 888-1300 Book an appointment at this location
"$000 - $000",

About Wei Sun, M.D. Ph.D


Medical Education:
Shanghai Medical University, 1983
School of Medicine, University of Sheffield, U.K., 1987 – 1990
Post-Graduate Training:
Residency – Internal Medicine, University of Michigan, 2001 – 2003
Fellowship – Gastroenterology and Hepatology, University of Michigan, 2003 – 2006

Board Certifications:

American Board of Internal Medicine – Internal Medicine, 2003
American Board of Internal Medicine – Gastroenterology, 2006

Medical Societies:

American Gastroenterological Association
American Society for Gastrointestinal Endoscopy
American College of Gastroenterology
American College of Physicians

Other Interests:

Dr. Sun has a special interest in gastrointestinal motility issues and functional bowel disease.