Groups Group Name Hospital Site City Antelope Valley Emergency Medicine AssociatesAntelope Valley HospitalLancaster Southern California Emergency Medical GroupProvidence Little Company of Mary San Pedro Medical CenterSan Pedro Mills Peninsula Emergency Medical Assoc., Inc.Mills-Peninsula Medical CenterBurlingame Pacific Emergency PhysiciansScripps Mercy HospitalSan Diego Riverside Emergency Physicians Medical GroupParkview Community HospitalRiverside South Coast Emergency Medical GroupSanta Barbara Cottage HospitalSanta Barbara Berkeley Emergency Medical GroupAlta Bates Summit Medical CenterOakland/Berkeley Chula Vista Emergency Room PhysiciansScripps Mercy Hospital Chula VistaChula Vista Emergency Specialist Physicians Med AssocLittle Company of Mary - TorranceTorrance Intercommunity Emergency Medical GroupPresbyterian Intercommunity HospitalWhittier Monterey Bay Emergency PartnersCommunity Hospital of the Monterey PeninsulaMonterey Napa Valley Emergency Medical GroupQueen of the Valley Medical CenterNapa Riverside Emergency Physicians Medical GroupParkview Community Hospital MC Emergency Physicians of Orange CountyHoag Memorial Hospital PresbyterianNewport Beach Group Name Hospital Site City