MedEvent911 is Arizona’s leading on-site emergency & non-emergency event medical staffing and service provider. We specialize ... in the direct delivery of initial Basic Life Support (BLS) and Advanced Life Support (ALS) treatment, utilizing experienced EMTs and Paramedics at contracted events throughout Arizona, New Mexico, California, Nevada, Texas, Colorado and Utah. MedEvent911 is there for your corporate event, festival, sports competition and also provides medical staffing for wildland fires, medical escorts, technical rescue standbys and training. Call (877) 811-6760 for additional information. read more