Dr. Rio Hermawan, SpRad(K), is an Interventional Radiologist at Dharmais National Cancer Center and MRCCC Siloam Semanggi, Jakarta. He specializes in interventional oncology procedures, including TACE for HCC and solid tumors, embolization, pulmonary and renal cryoablation, and sclerotherapy for vascular anomalies. Dr. Hermawan completed his Interventional Radiology education in Indonesia (2018) and a Fellowship in Interventional Radiology at Kyungpook National University Hospital, Daegu, Korea, in 2017. His clinical practice now focuses on advancing minimally invasive cancer therapies in Indonesia.