He's a great surgeon. He's very knowledgeable and personable. His office staff is very nice and helpful as well.

From my first pre-op consultation to my surgery day, I was absolutely thrilled with Dr. Diaz and the staff at St. Vincent's Bariatric Center of Excellence. I can't say enough good things about how organized the program was, how quickly I was able More...

I really, really like Dr. Diaz, from our first meeting, all the way through surgery and now into maintenance. His office staff over e-mail is extremely timely, welcoming, organized, respectful and friendly. The office staff in person is curt and made me feel stupid, but More...