Prof. Dr. Berrin Pehlivan, a Hacettepe University graduate, pursued her passion for oncology due to personal experiences with cancer cases. She gained international expertise through research in France, Switzerland, and the USA, focusing on advanced cancer treatment technologies. She has held academic and clinical positions at Bahçeşehir University, Medical Park, Memorial Health Group, and Akdeniz University. Additionally, she holds an MBA and is a member of the Turkish Radiation Oncology Association.