Grand River Hospital
Hospitals and Health CareOntario, Canada1001-5000 Employees
Waterloo Regional Health Network (WRHN) is a regional health system formed by merging Grand River Hospital and St. Mary’s General Hospital to serve the Waterloo Region in Ontario. Based in Kitchener, the network operates within the Hospitals and Health Care sector and provides a broad range of inpatient and community health services for local residents. It coordinates care across its facilities to support patients throughout their treatment journeys. In 2025, WRHN launched an oncology pharmacist-led clinic intended to transform breast cancer care. The organization has established collaborations with academic partners, including the University of Waterloo, to advance care delivery and strengthen local health partnerships.