Doctor in dental surgery and titular of the Diplôme university of implantology surgical and prothétique, Paris 7, former attaché to the diploma university of implantology surgical and prothétique in Paris 7, the exerce en profession libérale in his cabinet in Paris in the 16ème arrondissement. The doctor Pierre Cherfane is the author and co-author of several national and international publications, who has participated in the editorial work of several books on implantology that have been published in 2022.