Expert in CI surgery with more than 10 Years experience, ear surgeon, expert in Sleep Medicne

Member of the ENT Committee, Ministry of Health Romania

Coordinator of the National Program for the Treatment of Deafness with Implantable Prostheses (Cochlear Implant and Other Implantable Prostheses)

·   Reviewr and Member in Editorial Board-     Romanian Journal of Rhinology,   Acta Medica Marissiensis  European Archive of Otorhinolaryngology Head and Neck Surgery Journal of Experimental and Therapeutical Medicin   ORL.RO Journal,   Romanian Journal of Rhinology,   Journal of Interdisciplinary Medicine

Publication

• 6 books

• 2 course manuals for students in Romanian and English

• 2 practical guides for students in Romanian and English

• 1 Capitol in Romanian ENT Medical treatise

• 1 Editor in ENT MDPI Volume

• 22 articles in extenso articles published in ISI-rated journals

• 35 articles published in BDI, B+ rated journals

• 6 articles in ISI Proceedings

• 5 abstracts published in the Volumes of International Congresses indexed ISI

• 108 abstracts presented and published in the book of National and International Congresses without ISSN or ISBN

• 40 abstracts presented and published in the book of National and International Congresses without ISSN or ISBN

• 121 paper presentations: oral presentations, guest lecturer-other than those published in the abstract volumes

• 25 abstracts published with students at scientific conferences

• 55 coordinated undergraduate theses

34 citations in the field of activity in the Web of Science 

Dr. Mehmet Çelik is a Professor of Otorhinolaryngology at Istanbul Faculty of Medicine. He specializes in otologic and auditory implant surgery, with a focus on cochlear implantation, middle ear pathology, and surgical innovation. He has led several national clinical and research projects and actively contributes to academic training in the field. His current interests include implantable hearing devices, surgical education, and biomaterial development for otologic reconstruction.

1988-1994  MD, Hirosaki University School of Medicine

1994-1997  Residency, Hirosaki University School of Medicine

1997-1998  Visiting Research Fellow, Department of Anatomy, Institute of Basic Medical Sciences, University of Oslo

2000-2009  Assistant Professor, Shinshu University School of Medicine

2009-2021  Associate Professor, Shinshu University School of Medicine

2021-Present  Professor and Chairman, Shinshu University School of Medicine

Ergin Eroğlu, MD, was completed Otolaryngology Head and Neck Surgery (OHNS) Residency program at Hacettepe University Medical Faculty between 2018-2023.He is an Assistant Professor of medical doctor specialized in otolaryngology–head and neck surgery in the Hacettepe University. Her academic and clinical interests focus on cochlear implantation, inner ear malformations, skull base surgery. He is actively involved in clinical research, academic publishing, and guideline-based practice, with particular experience in complex case management and advanced imaging techniques.