Q. Hello, I have spoken to my dentist about getting cosmetic work done to my teeth, and he says I must come to him for a consultation first, so that he will be able to send me to the right dentist. I think I will need a brace on my front teeth, they are out of line, a little prominant and long and crowned some years ago. Is it right that I have to go to my dentist yet again (I saw him in January for an expensive check up), when nothing seems to have changed with my teeth? Many thanks