Dr. Noumbissi gives the impression he is a knowledgeable implant dentist. My face blew up like a balloon after graft surgery and caused me weeks of tremendous pain. Both of my implants failed a few short months after they were placed. I suffered irreversible bone damage and will lose another tooth due to his incompetence. Do you own research. Form your own conclusions. I would not recommend him to my friends or family. Beware!