I never thought about leaving a review, but now that Dr Chang is retiring Im looking at my options and reading the reviews. Ive been seeing the Dr for close to 20 years, I think. As Ive went thru insurance changes, Ive always made sure that the plan chosen covered my visits at Dr Changs. Thanks for all the great care and eat wishes in your retirement.

Dr Chang has been PHENOMINAL getting my blood sugars in control. Working to get the best meds combo to get my A1C below 7.o% I learned a lot from him. Good luck and enjoy your retirement

Ive had the absolute worst time going to this doctor. No one seems to know what the other is talking about and I couldnt get anywhere with this place. Complete nightmare. I was better off seeing a primary physician.

I have been going here for ten years and have actually moved to Tennesse but still come into peoria because dr Chang 👂 listens to me and has helped me more than anyone has and I have improved greatly ....and let’s not forget the amazing friendly knowledgeable staff he has !!! They love what they do and it shows they always go above and beyond ALWAYS! Thank you 😊Dawn page

READ ME. After seeing his 3/5 rating, my visit was off to a bad start before I even walked in the door. To add, I was an already critical ER nurse. THIS DOCTOR WAS GREAT. He explained everything in detail, answered our questions with ease, listened to our concerns, and didnt even get perturbed when I questioned the medicine he chose for treatment. He even made a joke or two. It was a great visit and all the staff (Dr. included) superceded my expectations.

After being seen by an Endocrinologist at Unity Point I was upset and talked to like I didn’t know a thing. He did not explain anything so I looked into a second opinion. Dr Chang went above and beyond to explain the situation and made sure my husband and I both understood. Staff was great and friendly. Definitely pleased.

Dr. Chang and his staff are the best. Very knowledgeable and friendly.