Welcome to the Ontario Oncology Association

The Ontario Oncology Association (OOA) is an unincorporated non-profit association that caters to the Gynaecologic, Medical and Radiation Oncologists practicing within Ontario. Our Board of Directors represents the official voice of these oncology professionals in the province, and our organization, in its role as agent, administers to the professional interests of our members. As such, we liaise with the Ministry of Health and Long-Term Care, facilitate communication between professional oncology business groups, advocate for cancer care professionals, and engage with Cancer Care Ontario to ensure the optimal distribution of resources.