Job Category: Professional Hospital Location: Newmarket ON Job Type: Permanent, Full time Number of Positions: 1 Minimum - Maximum Hourly Rate: $44.50 - $55.63
Why Join Our Team? A people-first workplace environment that prioritizes belonging, wellness, and psychological safety. Hybrid, virtual, and in-person working environment (where applicable).
Progressive health and dental benefit plans.
HOOPP pension plan with employer and employee premium sharing.
Enhanced wellness initiatives, including virtual fitness classes and on-site gym memberships.
About the role: The Regional Cancer Centre at the Southlake Health has an opening for a Full-time Permanent Physics Associate. Located in Newmarket, Ontario, SRCC is the regional cancer centre in the York Region and south Simcoe County, a rapidly growing community north of Toronto.
What you'll be doing: Aligning with the purpose of SRHC of building health communities, SRCC is to provide advanced radiation treatment to patients in the region, bringing state-of-the-art treatment technology close to home. Equipment in the Radiation Medicine Program includes 4 Elekta Infinity linear accelerators, a Philips big-bore CT simulator and a Pinnacle treatment planning system. A major refresh and expansion capital project is underway for the next three years. It includes replacement of three of the four existing linear accelerators, addition of a new linear accelerator as well as a recent PET-CT simulator.
The successful individual will be part of a team of 5 physicists, 2 physics associates, 3 accelerator service technologists and a physics system analyst. Under the direction and guidance of staff physicists, the individual is expected to perform various activities in quality assurance of radiotherapy machines and patient treatment planning, commissioning of equipment, calibration of equipment and devices, documentation, and participation in development of new treatment techniques.
What you'll bring: A Bachelor’s degree in Physical Science, Engineering or an equivalent.
Two years of relevant work experience in Medical Physics, applied science or another related field.
Strong written and oral communication skills.
Willingness to do shift work.




Southlake Health is fully committed to a culture of belonging and an inclusive environment that encourages every team member to lead within their role, generate innovative ideas that reinforce our mission and goal to create a healthy workplace where our community can thrive. Regular and reliable attendance is an expected requirement of this position. We are committed to a selection process and work environment that is inclusive and barrier-free. Accommodation will be provided in accordance with the Ontario Human Rights Code. Applicants who may require accommodation during the selection process are encouraged to notify the Human Resources Department when contacted for an interview. The People, Culture and Experience team will work together with the hiring committee to arrange reasonable and appropriate accommodation for the selection process, which will enable you to be assessed fairly and equitably.
Use of Artificial Intelligence (AI) We prioritize a people-first workplace culture which emphasizes equity and inclusion throughout our hiring process. To ensure fairness and transparency, all applications are reviewed and assessed by our dedicated team of recruiters and hiring managers, not by artificial intelligence (AI). We value the unique perspective each candidate brings to our organization.
Health & Safety Workplace Responsibilities It is the responsibility of all Southlake Health employees to work safely and promote health and safety in the workplace. Employees must adhere to the duties of workers, as stipulated in Section 28 of the OH&S; Act, as well as all Southlake OH&S; policies and procedures. Must be able to perform all necessary bona fide duties for the position, as outlined in the position guide. Must review and be capable of performing duties as outlined in the Job Demands Analysis for the position as a condition of offer. Proven ability to attend work regularly as per the Attendance Support Policy.




Commitment to Diversity and Inclusion Southlake Health is fully dedicated to employment equity, diversity, and inclusion in our recruitment practices. We welcome candidates who identify with equity-seeking groups, including women, racialized individuals, Indigenous Peoples, persons with disabilities, and those from the 2SLGBTQ+ community. Any information provided will be kept confidential and used appropriately in our recruitment process.
Anti-Oppression/Anti-Racism at Southlake Health Southlake Health is committed to having a workforce that is reflective of the diversity of York Region and strongly encourages applications from all qualified individuals, and from those who can provide different perspectives and contribute to a further diversification of ideas.
Only candidates selected for an interview will be contacted.
We’re proud to be recognized as one of Greater Toronto's Top Employers for 2026, one of Canada’s Most Admired Corporate Cultures for 2025, and one of the World's Best Hospitals for seven years in a row – recognitions that reflect the strength of our people and our workplace culture. For over 100 years, Southlake Health has been dedicated to building healthy communities through innovative care. While many things have changed over the years, our unwavering pride in our people, place, and performance has stood the test of time. With a passionate family of 6,000 medical professionals, staff, volunteers, and students, we work together every day to deliver exceptional care close to home. We are here for everyone who walks through our doors, no matter where they are in their life journey. Our commitment extends beyond our walls, reaching every community we serve. Driven by our heartfelt dedication, we believe that everyone deserves the best care and the best experience. As we look to the future, our vision remains clear: to grow alongside our communities. This vision is anchored in our commitment to put people first—pushing boundaries and embracing the latest medical advancements while ensuring we meet individuals where they are in life. Every innovation, treatment technique, and interaction is centered on our desire to provide the leading-edge care that patients expect and deserve.

#J-18808-Ljbffr

📌 Physics Associate - Radiation Physics (Ontario)
🏢 Southlake Health
📍 Ontario