arzu ari

Prof. Dr. Arzu Arı Demirkaya

Orthodontics, Smile Design, Invisalign

Academic History

Dr. Ari Demirkaya has completed her dental training at the University of Istanbul, in 1992.

She obtained her PhD in orthodontics at Marmara University, in 1999, and started teaching at the same department in 2001 until 2008.

Dr. Ari Demirkaya has been heading the orthodontic department of the private dental hospital Dentistanbul from 2010 to 2014.

Since 2014, she is Head of the Department of Orthodontics at Okan University in Istanbul.


  • Other than treating all types of orthodontic disorders with state-of-the-art methods, she especially applies and teaches lingual orthodontics, works on cleft lip and palate treatment, orthognatic surgery, and temporomandibular disorders.