My name is Prof Nyilo (Consultant). I am working at Dr. Soetomo General Academic Hospital, in the Department of Otorhinolaryngology-Head and Neck Surgery, Faculty of Medicine, Universitas Airlangga. I am active in international collaboration, working with the WHO to prevent hearing impairment and Deafness.

Dr. Karlidag graduated from Istanbul University/Cerrahpasa Faculty of Medicine in 1995. After completing his completed specialization in the Department of Otolaryngology at Firat University Faculty of Medicine in 2000, Dr. Karlidag began his academic career at the same clinic. He was appointed as an Associate Professor in 2006 and became a full Professor in 2011.

 He has authored numerous book chapters in his field and has over 100 articles published in international journals. His works have been cited approximately 700 times in international journals.His h index is 17 of Web of Science.

He is member of Turkish Otorhinolaryngology Society and Turkish Otology and Neuro-otology Society