Onur Şahin Associate Professor Dr. Onur Şahin graduated from Dentistry Faculty of Hacettepe University in 2011 and he completed his specialization training in the Oral and Maxillofacial Surgery Department of Gazi University in 2016. He has been worked as an academician in Oral and Maxillofacial Surgery Department of İzmir Katip Çelebi University since 2017. He was entitled as an associate professor in 2021. In addition, since 2017, he has been continued his PhD training at Ege University Faculty of Medicine, Department of Stem Cells. Dr. Onur Şahin’s interests include that advanced implantology, hard and soft tissue augmentations of atrophic jaws, all-on-X treatment, zygomatic, pterygoid and transnasal implants, medication related osteonecrosis of the jaw (MRONJ) and stem cell and regenerative therapies. He has been an invited speaker at many national and international symposiums on implantology and oral-maxillofacial surgery and has given many hands-on and cadaver courses on implantology. Dr. Şahin, who performed the first case with zygoma, pterygoid and transnasal implants in Turkey, has over 100 patients treated with these implants. He has more than 50 articles published in national and international journals, and more than 100 posters/ oral papers presented in national and international congresses related with his scientific field. Also more than 300 references have been made to Dr. Sahin’s publications to date.