Emergency Medical Services Authority (EMSA) in 2020 - American Ambulance Association

EMSA, OKC's ambulance service, requesting changes to service delivery

I love helping people': EMSA recruiting for affordable EMT program

EMSA to pay $10.5 million as part of court settlement

Yearbook Archives - American Ambulance Association

Ambulance parked in front hospital hi-res stock photography and images - Alamy

EMSA unveils new specialty ambulance to help patients with heart, lung failure

EMS Awards Program

Ambulance contractor says EMSA orchestrated service takeover in Tulsa, Oklahoma City

EMSA Emergency Medical Services Authority

State orders new bids on ambulance service in parts of Kern, News

EMSA Ambulance Vehicle Skin - Vehicle Textures