Dt.Onur Taş was born in Kırşehir. He completed his primary, secondary and high school in Kırşehir. He completed his high school education in Kırşehir Anatolian Teacher-High School.
He graduated from Ankara Gazi University Faculty of Dentistry in 2016.He worked as a dentist in a private dental treatment room in Ankara between 2016 and 2019,. In August 2019, he started to work as a dentist in TrakyaDent Dental Health Center.