Dr. Y is a very knowledgable dentist and highly regarded. However, his equipment is far from state of the art and he is very strongly opinionated and can be moody. It's his way or nothing. I handled my orthodontic needs different than he suggested and he was negative about the treatment the whole time. His dental assistants are nice but his administrative staff is weak. Although nice, they seem disorganized and took a long time following up on insurance matters. I had to remind them over the course of 18 months about an insurance matter that they had yet to resolve. I finally gave up and switched dentists.