GI Alliance of Illinois has a new patient portal link! To access, click here!

Wei Sun, M.D. Ph.D

Gastroenterologist

745 Fletcher Dr Ste 202

Elgin, IL 60123

Open today 8:15AM - 4:30PM

Quick Facts

  • Colon Cancer Screenings
  • IBD, Crohn’s Disease, Ulcerative Colitis
  • Acid Reflux/Heartburn
  • Expert Endoscopy and Colonoscopy
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
Miles

Elgin, IL

Gastroenterology in Elgin, IL

Elgin, IL

745 Fletcher Dr

Ste 202

Elgin, IL 60123

Open today 8:15AM - 4:30PM

Miles

Algonquin Road Surgery Center

Gastroenterology in Lake in the Hills, IL

Algonquin Road Surgery Center

2550 West Algonquin Road

Lake in the Hills, IL 60156
Miles

Elgin Endoscopy Center

Gastroenterology in Elgin, IL

Elgin Endoscopy Center

745 Fletcher Dr

Ste 201

Elgin, IL 60123
Miles

South Elgin, IL

Gastroenterology in South Elgin, IL

South Elgin, IL

2000 McDonald Rd

Ste 260

South Elgin, IL 60177

Open today 8:15AM - 4:30PM

Miles

Lake in the Hills, IL

Gastroenterology in Lake in the Hills, IL

Lake in the Hills, IL

165 Lakewood Rd

Ste D

Lake in the Hills, IL 60156

Open today 8:15AM - 4:30PM

Request Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

About Wei Sun, M.D. Ph.D

Education:

Medical Education:
Shanghai Medical University, 1983
Ph.D:
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.

Reviews

I recommend Dr. Sunil Joseph, his care was very good, he explained everything to me perfectly and listened carefully to my problems.

G.F. Google

Dr Sun was patient and answered all my question at my visit today!

J.J. Google

I just had my first ever visit to a Gastroenterologist after receiving a positive diagnosis to a Cologuard test. Dr Sun appeared to be very professional, and explained what various results could mean. His office staff was also very courteous and efficient, especially the person who scheduled my Colonoscopy.

M.A. Google

Great service, the best...really.

M.W. Google

Dr. Sun, listened to my concern and answered my questions. She had a nice disposition and I felt comfortable with her. Namcy

N.D. Google

108

Total Reviews

4.9

Average Rating