Dr. Joon is a very pleasant person. He's very knowledgeable and is willing to take the time answering questions and explaining things well. I was seen in a timely fashion and was satisfied with my experience.

All great!!

Dr. Yoon has always taken the time to answer questions. He cares about your health and wants you to succeed in dealing with diabetes. Very good Dr.

Outstanding care professional

My first time seeing this doctor,and I liked him

Some of the employees at the lab were very rude and condescending. The regular employees are and always have been fantastic!

Dr. Yoon is extremely patient and listens to what I have to say about my health and living with diabetes. Before seeing Dr. Yoon, my A1C was over 7. I am now under 7 with his help along with his recommendation to Omnipod. I couldn't be more grateful to him. He gave me an A+!! I am 95% in keeping my blood sugars in the recommended range of 70-180. Thank you Dr. Yoon??

I am entirely pleased with Dr. Yoon and his staff. They are knowlegable, caring and very helpful!

Dr. Yoon is very thorough and professional.

very thorough