Iran
Dr. Mohammad Bayat, an oral and maxillofacial surgeon and a fellowship in facial cosmetic surgery and Ao fellowship in trauma and orthognatic surgery, is also a professor at Tehran University of Medical Sciences, Iran. the former dean of the Faculty of Dentistry, the former president of the Iranian Association of Maxillofacial Surgeons, the founder of the Craniomaxillofacial Surgery Research Center, and the editor-in-chief of the journal Craniomaxillofacial Research.