Professor Dr. Oykü Gülmez Özkaya is a Turkish cardiologist with over 20 years of experience in the diagnosis and treatment of cardiovascular diseases.
- She received her medical degree from Ankara University and completed her cardiology specialization at Başkent University, where she has been engaged in clinical and research work since 2000.
- She has worked in university hospitals in Ankara and Istanbul, holding positions as a specialist physician and later as an Associate Professor in the Department of Cardiology at Başkent University.