Toronto Medical Laboratories

Toronto Medical Laboratories (TML) conducts all the laboratory work for UHN and several other hospitals. TML is an organization of more than 600 staff dedicated to providing the most advanced and highest quality laboratory services to patients, while working towards the development of new laboratory professionals and services to better care for the patients of tomorrow.

We are a diverse team of professionals dedicated to providing exemplary laboratory services for our patients and to advancing laboratory science through research and training.

Toronto Medical Laboratories was established in 1995 as a joint venture between the University Health Network (comprised of Toronto General, Toronto Western and Princess Margaret Hospital) and MDS Inc. Through the collaboration of the UHN and MDS Inc., TML has established a solid foundation of hospital contracts and positioned itself as a leading private/public sector laboratory in Canada. Today its team processes more than nine million medical specimens per year.