Dr. Peter Chang, MD

The best gastroenterologist you will ever encounter! I’ve been to over 10 opinions, there is nobody like Dr Chang!

My husband and I saw Dr. Chang for our first colonoscopies. At our first visit, Dr. Chang explained everything thoroughly and answered all our many questions with precision and calm. The procedure itself went exactly as he said it would, and we felt very prepared for each step. Dr. Chang is extremely kind, efficient, and has an excellent bedside manner. Every appointment was on time, and his office staff answered phones promptly and had answers to every question. Scheduling was easy, as was re-scheduling when a conflict arose. Dr. Chang made a not-so-fun experience easy and painless and we will definitely return to his care for the next procedure in five years.

Been seeing Dr. Chang for 15yrs. His vast knowledge and technical skill saved my life in 2008. Grateful to have him as my doctor.

Dr. Chang was personable and really helped me understand my different positions with my gastro issues. I look forward to going to my second appointment.

He is very competent and also has a warm manner.

No one likes a colonoscopy. But Dr. Chang helped with the prep-- greeted me prior to the procedure-- and provided a detailed (and clear!) debriefing. I highly recommend Dr Chang!

I have been with Dr Chang for over 15+ years. He remembers every symptom from day 1. He is kind, smart, incredibly detailed and just the best doctor. I could not recommend him more. He made my colonoscopy a breeze.

Dr Chang listened carefully to me and was informative and empathetic. He took his time, thoroughly explained the diagnosis and he followed up with a phone call after I left his office a message. Great doctor!

Dr. Chang is simply wonderful and incredible! He is incredibly knowledgeable; remarkably caring; and, he listens well! Plus, he provides real answers. He has a serious nature. Because, clearly he is serious. No discussions of politics or the Yankees. He makes one great “gastro” doctor. When he looks inside ones body at either end; he looks for any anomaly, with skilled precision and true caring. He takes his time and does not rush. He wants to head-off trouble, well before it has time to develop. And, should he find a real issue going on; he does his best, in furtherance of a solution. He will talk about the issue with caring and true transparency! Dr. Chang is kind and good. He is high-tech and with old-fashioned genuine values. Dr. Chang has made a difference to me!

Kind,competent and compassionate. Dr.Chang is a wonderful Gastroenterologist.

He is extremely thorough and I’ve had both colonoscopy and endoscopy with him. Both have been superbly done and the anesthesia was outstanding

Very friendly, thoughtful, thorough, efficient, and understandable.

Dr. Chang treats a very good friend of mine, my daughter, and me. I highly recommend him. He is respectful of his patients and very thorough. It's worth the trip to NYC.

He is bar-none the best doctor I have ever had. He diagnosed my Crohn's initially about 15 years ago, and he has given me great advice, care, and assistance fighting for insurance to cover my pharmaceuticals.