<p>Dr. Yüksel Aslıer is Associate Professor of Otolaryngology at Istanbul Atlas Medical School and she is the Director of the Vestibular and Balance Disorders Unit at Bursa Doruk Nilüfer Hospital, where she maintains a full-time clinical practice.</p> <p>After graduating from Marmara University Faculty of Medicine, Dr. Nesibe G. Yüksel Aslıer completed her residency training at Dokuz Eylül University in Department of Otorhinolaryngology in 2015. She received Turkish Board of Otorhinolaryngology certificate of competence in 2019. Between 2020 and 2021, she completed training at the Otology and Neurotology School. She got Associate Professorship in 2021. She completed a Master of Science degree in Biostatistics in 2025.</p> <p>Dr. Yüksel Aslıer has participated in numerous national and international courses and conferences and has served multiple times as an observer physician in the United States. She has authored numerous articles, book chapters, and conference presentations published in national and international journals, and her work has been widely cited. She also serves in various roles, including advisory board member, section editor, and reviewer for several academic journals.</p> <p>Dr. Nesibe G. Yüksel Aslıer is fluent in English and has intermediate proficiency in German. She is married and a mother of three children.</p>

<p>Prof. Onur Çelik is Professor of Otorhinolaryngology–Head and Neck Surgery at the Faculty of Medicine, Manisa Celal Bayar University, Türkiye. A board-certified otolaryngologist and audiologist, his clinical and academic work centers on otology, neuro-otology, and audiology, with particular attention to the electrophysiology of ear disease, reconstructive middle ear surgery, cochleovestibular disorders, and facial nerve pathology.</p> <p>He has published widely in the field and is a regular contributor to the international scientific programme, lecturing and teaching at meetings across Europe and beyond. He is the author and editor of several textbooks in otorhinolaryngology, including reference works used by specialists in training.</p> <p>Within Turkish otorhinolaryngology, Prof. Çelik has chaired the national board committees on education and accreditation, led the executive boards of the specialty's foundation and society, and most recently served as President of the Otology and Neurotology Society. He previously served two terms as Türkiye's national delegate to the Otorhinolaryngology Section of the European Union of Medical Specialists (UEMS), and currently serves as Honorary Fellow and Examiner of the European Board of Otorhinolaryngology–Head and Neck Surgery.</p> <p>He is a member of several international professional societies, including the Politzer Society and the International Vestibular Society.</p>