Dasantha Jayamanne (DJ) is a Radiation Oncologist at Royal North Shore Hospital (RNSH) and Genesis Care in Sydney. He has a special interest in lung cancer and leads the thoracic radiation oncology group at RNSH.  

DJ’s research interests include Stereotactic Ablative Body Radiotherapy (SBRT) and Stereotactic Radiosurgery (SRS) for brain metastases. He is completing a PhD focusing on primary lung cancer treated with SBRT and holds a Diploma in Palliative Care. DJ is a clinical lecturer at the University of Sydney and is a member of the executive committee for the Faculty of Radiation Oncology Lung Interest Cooperative (FROLIC).