St. Joseph's Healthcare System
- Affiliated with the Faculty of Health Sciences at McMaster University and Mohawk College, and includes the former St. Joseph's Hospital and Hamilton Psychiatric Hospital. Describes services, structure and administration.
- http://www.stjosham.on.ca/

Hamilton Health Sciences
- Created through the merger of Hamilton's two largest hospital corporations (Chedoke-McMaster and Hamilton Civic Hospitals). HHS provides general adult services in medicine, surgery, psychiatry and emergency services in addition to five main health progra
- http://www.hamiltonhealthsciences.ca/