EMS Services within Southwest Ontario
- Bruce County Paramedic Services
- Essex Windsor EMS
- Grey County Paramedic Services
- Huron County Paramedic Services
- Lambton County EMS
- Medavie EMS Chatham-Kent
- Medavie EMS Elgin
- Middlesex London Paramedic Service
- Oneida Nation Paramedic Services
- Oxford County EMS
- Perth County Paramedic Services
Base Hospitals within Ontario
- Centre for Paramedics Education and Research
- Central East Prehospital Care Program
- Health Sciences North Centre for Prehospital Care
- Sunnybrook Centre for Prehospital Medicine
- Regional Paramedic Program for Eastern Ontario
- Northwest Region Prehospital Care Program
- Ornge - Transport Medicine
