The change from CSHP to DaVita has been difficult but that does not reflect Dr. Duncan's professionalism, skill and thoughtfulness. Dr. Duncan has been my doctor for almost 7 years. He has helped me navigate many complex and difficult decisions and health challenges. I've seen many physicians all over the country and Dr. Duncan is the best internist that I have ever seen. He is also one of the best human beings that I have ever met. I love Dr. Duncan, I trust him and that is not easily earned.

Submitted Oct. 2, 2018

Dr. Duncan has been my primary physician for 4-5 years. He is absolutely fantastic. Listens carefully. Analyzes situations aloud with the patient. Discusses pro's and con's of various treatments. Always available when I need him. Always on time (I don't know any other doctors I can say that about). Who could ask for anything more!

Submitted Nov. 24, 2011

This is the best doctor ever. Carefully listens and is very knowledgeable. When my father-in-law had a rare liver disease, he was well aware of all the details of the disease and coordinated with specialist transplant drs at University of CO hospital. He even called to express his sorrow when father-in-law passed away. Expect a lenghty wait in the waiting room. Bring a book, play on your phone, whatever. He is well worth it.

Submitted Oct. 28, 2011