Dennis Chang, MD

I went to another Doctor in Rosemead, but let me tell you, the difference is day and night between this office and that one. With my previous doctor, their office is unorganized and ran by this...

We switched to Dr Chang from a referral from a friend who works for Optum on the management side. Our past physician was getting older and we wanted a younger doc and he fit the bill!!

Dr. Truong and the entire office staff, including the other doctors, are outstanding. My experiences there have always been positive. Dr. Truong possesses a wealth of knowledge and genuinely cares...

Dr. Chang is a one of a kind doctor. He listens carefully and addresses both questions you may have as well as anticipated questions. He has been my trusted primary doctor for many years. He...

I was really impressed with my first visit at Dr. Chang's office. After having my vitals taken by the medical assistant, I was expecting maybe 10 minutes with the actual doctor like most medical...