Serdar Karakaya, MD, is an Associate Professor of Medical Oncology at Ankara Atatürk Sanatorium Training and Research Hospital, Ankara, Türkiye. He graduated from Cumhuriyet University Faculty of Medicine in 2010 and completed his residency training in Internal Medicine at Ankara Keçiören Training and Research Hospital in 2016. He worked as a Specialist in Internal Medicine at Bahçe Physical Medicine and Rehabilitation Hospital from 2016 to 2017. He subsequently completed his fellowship training in Medical Oncology at the Dr. A. Y. Ankara Oncology Training and Research Hospital, University of Health Sciences, between 2017 and 2021. He worked as a Specialist in Medical Oncology at Ankara Atatürk Sanatorium Training and Research Hospital from 2021 to 2022 and has been serving as an Associate Professor of Medical Oncology at the same institution since 2022. His clinical and academic interests focus on medical oncology and the diagnosis and treatment of solid tumors. He is a member of the Turkish Medical Oncology Association, European Society for Medical Oncology (ESMO), and American Society of Clinical Oncology (ASCO).