Our UHN programs and services are among the most advanced in the world. We have grouped our physicians, staff, services and resources into 10 medical programs to meet the needs of our patients and help us make the most of our resources.
University Health Network is a health care and medical research organization in Toronto, Ontario, Canada. The scope of research and complexity of cases at UHN has made us a national and international source for discovery, education and patient care.
Our 10 medical programs are spread across eight hospital sites – Princess Margaret, Toronto General, Toronto Rehab’s five sites, Toronto Western – as well as our education programs through the Michener Institute of Education at UHN. Learn more about the services, programs and amenities offered at each location.
Maps & Directions
Find out how to get to and around our nine locations — floor plans, parking, public transit, accessibility services, and shuttle information.
Ways You Can Help
Being touched by illness affects us in different ways. Many people want to give back to the community and help others. At UHN, we welcome your contribution and offer different ways you can help so you can find one that suits you.
The Newsroom is the source for media looking for information about UHN or trying to connect with one of our experts for an interview. It’s also the place to find UHN media policies and catch up on our news stories, videos, media releases, podcasts and more.
We are among Canada's largest and most experienced group of laboratory professionals. Our subspecialty pathologists have access to many integrated techniques, including advanced cytology, automated histology, immunohistochemistry, flow cytometry, electron microscopy, cancer cytogenetics, and molecular diagnostics. Our subspecialists provide detailed, knowledgeable and comprehensive consultations as integrated members of the health care team.
With more than 525 staff, including over 60 medical and scientific staff, it is the largest hospital diagnostic lab in Canada and one of the top academic labs in the world.
Dr. Bayardo Perez-Ordoñez, Division Head, Anatomical Pathology
Dr. Eleftherios Diamandis, Department Head, Biochemistry
Dr. Tracy Stockley, Division Head, Clinical Laboratory Genetics
Dr. Jan Delabie, Division Head, Hematology and Transfusion Medicine
Dr. Kathryn Tinckam, Division Head, Hematology and Transfusion Medicine
Dr. Tony Mazzulli , Division Head, Microbiology