I had four implants and a bone graft with Dr. Scharf .. He is an excellent dentist. The surgery was without complications, , and I am thrilled with the result. I went in feeling hopeless about my situation, and came out feeling a solution had been found to my difficult dental problems. He also gave me a referral to an excellent prosthodontist to complete the work. I thought I would have to go into Manhatten to find the best,, but I found him on Long Island. I thought the cost was fair also.