253 (North Irish) Medical Regiment—now a foundational component of the newly formed 210 (North Irish) Multi-Role Medical Regiment (MMR)—was historically the dedicated pre-hospital emergency care unit for Northern Ireland. Headquartered in Belfast, with sub-units in Limavady, Enniskillen, and Coleraine, the regiment specialized in providing "Role 1" support—deploying highly mobile medical teams and ambulances to treat casualties at the point of injury. Under the "Future Soldier" restructuring, the unit amalgamated with 204 Field Hospital to create a single, unified medical force for the province. This merger means that the Combat Medical Technicians (CMTs) and Paramedics of the former 253 Regiment now work seamlessly alongside surgical teams, creating a unit capable of delivering the full spectrum of care from the frontline trench to the operating table.
