Lied about how much he was going to charge me based upon the length of appointment after we agreed upon a total BEFORE the appointment. Took phone calls & left to eat during the appointment & still counted that as part of my appointment time which he charged me for. Was rude, gave me a diagnosis but didn't explain what it meant, just handed me a pamphlet of information (18 pages long) & told me to read it at home & it would explain everything I needed to know. The pamphlet was terrifying and when I finally got to see my 'real' doctore 2 weeks later, he told me Dr Dvorkin was so wrong for giving me that & sending me on my way & the pamphlet was only for worst case scenarios which I was NOT! Dr Dvorkin is a quack & shouldn't be allowed to practice.