SEMSA / Lassen County Ambulance Provider
SEMSA provides the exclusive paramedic ambulance service to the citizens of Lassen County, California, including the towns of Susanville, Janesville and Westwood. SEMSA has been the ground ambulance service provider for Lassen County since 2004 and has paramedic ambulances stationed in Susanville, Janesville and Westwood. SEMSA paramedics and EMTs are fully credentialed and continue to receive their required medical education from the REMSA Education Department.
