The Canadian Society for Medical Laboratory Science (CSMLS) is the national certifying body for medical laboratory technologists and medical laboratory assistants, and the national professional society for Canada’s medical laboratory professionals. We are a not-for-profit organization that is funded entirely by membership dues and revenues from goods and services. We do not receive operational funding from governments or other organizations.

Our members practice in hospital laboratories, private medical laboratories, public health laboratories, government laboratories, research and educational institutions. Incorporated in 1937 as the Canadian Society of Laboratory Technologists, the society has over 14,500 members in Canada and in countries around the world.