I graduated from the Hacettepe University Faculty of Medicine in 2003. I completed my Ear, Nose and Throat training at Gazi University Faculty of Medicine and became an Ear, Nose and Throat specialist in 2008. I worked as assistant professor and associated professor in Gaziantep University. I currently work as a professor in Afyonkarahisar Health Sciences University.

Associate Professor Doctor Bilal Sizer

Diyarbakır / Türkiye

Assoc. Prof. Dr. Bilal Sizer is an ENT (Ear, Nose, and Throat) specialist and facial plastic surgeon. He was born in 1985 in Gercüş, Türkiye, and graduated from Mersin University Faculty of Medicine in 2013. He completed his residency in Otolaryngology at Dicle University in 2018.

After working at several public hospitals, he joinedMemorial Diyarbakır Hospital and later became a facultymember at Istanbul Arel University Faculty of Medicine. In 2023, he earned the academic title of Associate Professor.

Dr. Sizer specializes in endoscopic ear surgery, sinussurgery, tonsil and adenoid disorders, snoring, vertigo,rhinoplasty, hearing loss, and voice problems. He has published research in international journals on topicssuch as adolescent depression, thyroid biopsy, and hearing aid use in older adults.

He currently sees patients in his private clinic in Diyarbakır. Dr. Sizer is also active on social media, where he shares cases and information about ENT surgery and aestheticprocedures.

ORCID ID: 0000-0003-2604-5015