Very disappointed with Dr. phung. Would not recommend him at all. He performed a painful root canal treatment on me for $900 (i was a cash patient) without first explaining there would be an extra cost for a crown later. He never took followup xrays to check on the infection at the root of my tooth. The infection did NOT heal, his root canal failed. A little over a year later I've gone to a new dentist who tells me I need to go to an endodontist to get the root canal retreated for $1400. I called dr. phung's office and he had NO sympathy, he refused to refund ANY of my cost for the root canal or crown. Also he refused to give me a saturday appointment or do a free whitening like he had advertised.