Dr. I-Wen Chang

Dr. Chang earned her medical degree from Wake Forest University School of Medicine in Winston-Salem, North Carolina in 2001.  She completed her internal medicine residency and then her hematology and oncology fellowship at Wake Forest University in 2007.   Dr. Chang is board certified in hematology and medical oncology. Dr. Chang has been in private practice for 10 years in eastern North Carolina prior to joining Suburban Hematology Oncology Associates in 2018.  She was also an assistant professor of Internal Medicine at Campbell University Jerry M. Wallace School of Osteopathic Medicine.

Dr. Chang is married and has two daughters.  She enjoys spending time with her family and hiking. 

Languages spoken include English, Mandarin Chinese and Taiwanese.

Now Serving 4 Gwinnett Locations:

631 Professional Drive
Suite 450
Lawrenceville, GA 30046
Phone: (770) 963-8030


3855 Pleasant Hill Road
Suite 480
Duluth, GA 30096
Phone: (770) 623-6433


1700 Tree Lane
Suite 490
Snellville, GA 30078
Phone: (770) 979-2828



2098 Teron Trace

Suites 400-500

Dacula, GA 30019

Phone: (678) 722-3940