Well then LA county EMT's can't do much other than assist with the admin of a pt's own perscription med, but you can run 911 calls with LA county fire, just be ready to be told what to do and how do do it. Orange county EMT's can't do mucah at all, and they transport with Orange County fire, but your treated in the same manner. Some ambulance companies to keep in mind, CARE, Doctors, Medix, and Westmed.