Dr. Ömer Bayır is an Otolaryngology–Head and Neck Surgery specialist at Ankara Etlik City Hospital. He graduated from Dokuz Eylül University Faculty of Medicine in 2005 and completed his residency training in Otolaryngology–Head and Neck Surgery at the same university in 2010. He served as an observer at the European Institute of Oncology, focusing on head and neck surgery and robotic surgery. He was awarded the title of Associate Professor in 2017. He is currently pursuing a PhD in Cancer Biology.

Dr. Bayır has contributed chapters to both international and national books. He has presented his research at national and international conferences and has received awards at both levels. He has authored and co-authored over 100 publications and has been cited more than 500 times in national and international journals. He has served in various roles for numerous journals, including as an advisory board member and reviewer. He is a member of several national and international societies, including the European Head and Neck Society, the Asia-Pacific Society of Thyroid Surgery, and the Turkish Society of Otolaryngology–Head and Neck Surgery. His main interests include head and neck surgery, transoral laser surgery (including laryngectomy procedures), transoral robotic surgery, and thyroid and parathyroid surgery.