Tinatin Kilasonia graduated from David Tvildiani Medical University in 2003. In 2006, she received a certificate in Plastic and Aesthetic surgery. In the same year, she was awarded the academic degree of Doctor in Medicine.

Tinatin Kilasonia had taken many advanced aesthetic medicine training. She is one of the founders and a doctor of TA – Esthetic Center

Since 2006, Tinatin Kilasonia delivers lectures at different medical universities. In 2019 – 2020, she was the head specialist of the methodical educational department at Davit Tvildiani Medical University and the head of the educational department in 2020-2022.

She has passed the United States Medical Licensing Examination (USMLE).

Since 2022, Tinatin Kilasonia is a professor at New Vision University.