Dear Dr. Chang,

I'm very happy to tell you that I have been accepted by the Arizona School of Dentistry and Oral Health. I have not heard from USC but ASDOH was among my top 3 choices. They have a great program. I can't thank you enough for being there for me and helping me achieve this goal. I wish you and yours a very warm and joyous holiday season! Here's to an amazing 2012 and I look forward to staying in touch with you.

All the best,

E. Monsef


To Dr. Chang,

Thank you very much for an excellent job for my son.


Evelyn Lagda, D.D.S.


Dear Andy,

Here is a card from one of my patients whom you took such good care of. Thanks for taking such good care of our patients. 

Best Wishes,

James Brodfuehrer, D.D.S.


Just wanted to let you know that the surgical photography accompanying some of my patient's follow up reports is absolutely sensational!  I appreciate the great care and attention to detail you are providing my patients.

 Dr. Mike Mahaffey


Hello Dr. Chang,

Just wanted to thank you for allowing me to observe in your practice. You're a great surgeon and I learned a lot! 

Thanks again,

C. Mutchler (Dental Hygienist in training)