MAKE SURE HE UNDERSTAND YOU BEFORE HE DOES THE WORK TO AVOID SURPRISES. Very Expensive, the first year I saw him needed extra work and had to pay a lot for it besides my insurance paying, the following year I asked him to do ONLY work covered by the insurance but I STILL GOT BILLED a lot and he said that I missunderstood, that the insurance paid but only part of it, so I had to pay $$$$$$$.