Dr. Yoon always is friendly and on-time. He knows his stuff when he walks in the room and is very efficient to make the most out of my appointment time. I have recommended him time and time again. He has gotten my health under control after struggling with it for years! I owe my life to him!

I was initially skeptical of Yoon and unconvinced he was willing to really help me or take my concerns seriously. I have been proven absolutely incorrect. Yoon has been highly knowledgeable and thorough, provided in depth explanations to all questions posed and entertained my many concerns. Yoon has delivered all that with patience and zero arrogance, a highly personable manner, and what seems like a genuine concern for helping improve the issue that brought me to his office initially. I am now a Yoon fanboy, if Aurora had Yoon tshirts available I'd purchase three, and I plan to include him on my annual Christmas card list.

Great Doctor, great staff!!

I wish all Aurora Doctors were as thorough and concerned as Dr. Yoon.

Very professional and personable. Made me feel comfortable discussing my issues. Gave me information that will help me control my diabetes.

Excellent care from the doctor, the nurses and at the front desk. Veey. Aging and compassionate group of people who are taking care of me.

Dr. Justin Yoon is a very caring diabetes doctor and I appreciate what he is doing to control my disease. I give him an A+. Thank you Dr. Yoon

Dr. YOON WAS very personable and comfortable to work with, as was his MA! It was a very good first meeting! I look forward to working with him in the future!

Everyone I came into contact with was very nice and helpful, pleasant experience.

Dr. Yoon is amazing. He explains everything thoroughly, offers suggestions and is incredibly smart. I am so happy that I was able to become one of his patients. Truly, one of my favorite doctors!!