Dr Sivananthan Sarasanandarajah—Endeavour Executive Fellowship Home institution: Peter MacCallum Cancer Institute, and RMIT University, Melbourne, Australia Host institution: The Ottawa Hospital Cancer Centre, Canada “I see this as an excellent opportunity to understand the education and practice of medical physics in North America and further develop my networking and ongoing collaborations.” Dr Siva Sarasanandarajah, Senior Medical Physicist at Primary Standard Radiation Laboratory, National Research Council in Ottawa, Canada. Backed by his 2013 Endeavour Executive Fellowship, Dr Sarasanandarajah, a Senior Medical Physicist at Peter MacCallum Cancer Institute (Peter Mac) in Melbourne, spent time as a visiting fellow at the Ottawa Hospital Cancer Centre to better understand the practice of medical physics in radiation oncology. He also visited Princess Margaret Hospital in Toronto, McGill University Medical Centre in Montreal and the Canadian Primary Standard Radiation Laboratory and the Medical Physics Department of the Carleton University in Ottawa, helping to establish further research collaborations between these institutes and Peter Mac. Dr Sarasanandarajah returned to Peter Mac with the knowledge to improve practices in radiation oncology. He has shared his Canadian experience with his colleagues and delivered a detail presentation at his work place. The Endeavour Executive Fellowship gave Dr Sarasanandarajah the opportunity to undertake a professional experience in a different environment at an advanced Cancer Institute in North America. “Medical physics practice was pioneered in North America and general and medical physics roles are very well-established and enjoy the support of various peak bodies, associations and conferences. “The knowledge and skills I acquired in Canada, particularly in advanced treatment techniques, may be helpful to develop new treatment options and procedures at my current work place.” Dr Sivananthan Sarasanandarajah—Endeavour Executive Fellowship 1 of 2 Dr Sarasanandarajah recognises the need for safer work practices and structured training programs for radiation workers. A highlight of his Ottawa visit was discussing protocols and quality control documentation around nascent technologies, such as the commercialised Cyberknife and TomoTherapy, which are not commonplace in Australia. “People who calibrate machinery and conduct quality assurance and control activities to ensure the correct dosage of radiation is emitted from linear accelerators to treat cancer patients accurately and safely is an important task in the treatment of cancer using radiation.” Dr Sarasanandarajah currently holds an affiliate academic position in medical physics with RMIT University in Melbourne where he is delivering medical physics lectures to medical doctors and medical radiation science students, and is contributing to developing medical physics education and training programs in Sri Lankan universities and hospitals. He is also supervising two PhD students in medical physics and collaborates with his mentors in Canada. He has been invited as a resource person by International Atomic Energy Agency (IAEA) to conduct a workshop for oncologists and physicists from developing countries. He has also authored/coauthored many research papers in the International Peer reviewed scientific journals and is a coinventor of two international patents. Dr Sarasanandarajah found that travelling overseas and interacting with research and professional experts in his field allowed him to develop many more skills and competencies. “The fellowship increased my enthusiasm and provided me with unique challenges. I would strongly recommend high achieving individuals to engage in similar professional activities as an Endeavour Executive fellow, a unique rewarding opportunity for collaboration, networking and career advancement.” Dr Sivananthan Sarasanandarajah—Endeavour Executive Fellowship 2 of 2