| Guelph General Hospital | Guelph |
| Halton Healthcare, Georgetown Hospital | Halton Hills |
| Halton Healthcare, Milton District Hospital | Milton |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital | Oakville |
| Hamilton Health Sciences, Hamilton General Hospital, Emergency Room Medical Care | Hamilton |
| Hamilton Health Sciences, Juravinski Hospital, Emergency Room Medical Care | Hamilton |
| Joseph Brant Hospital | Burlington |
| St. Joseph's Healthcare Hamilton, Charlton Campus, Emergency Room Medical Care | Hamilton |
| Sunnybrook Health Sciences Centre, Toronto - Sunnybrook Health Sciences Centre, Bayview Campus | Toronto |
| Trillium Health Partners, Credit Valley Hospital | Mississauga |
