He did 2 implant surguries and they both failed. Then he did bone graft surgury to correct the hole in my gum that the implant failure left. That failed too. Now I am left with a gaping hole in the front of my mouth. Went to my DDS and he said the job looked like "Chop Meat" Much pain, and much money for a a BOTCH job. Will need much corrective surgery to fix this. HE IS TOO OLD AND OUT OF TOUCH TO BE PRACTICING.