Dr. Scott Karnas is a Medical Physicist at the London Regional Cancer Program, London, Ontario since 2002.  Scott completed a BSc in Honours Physics at the University of Waterloo and then his PhD in Medical Biophysics at the University of Western Ontario.  He has been a member of CCPM since 2003 and has an academic appointment of Assistant Professor at Western University in the Department of Medical Biophysics and Department of Oncology.  Scott is passionate about medical physics education, working closely with both medical physics and radiation oncology residents.  In addition, he was the Program Director of the Medical Physics residency program from 2010-2021.  Clinically, Scott is the physics lead for the skin, sarcoma and breast disease site teams, and has a strong interest in breast set-up, including the use of surface guided radiotherapy (SGRT).