During which context can one look to use air ambulance CALIFORNIA ? As they are in need of an emergency room setup , medical flight establishments are required. Men and women sometimes look around for jet ambulance companies without the help of a certified insurance case worker. Of the many elderly people, those need special medical care when they travel. Of the many elderly people, those who can not be sent by your usual airlines : because these individuals are not in medically stable condition seek the services of air evac businesses. Because there are injured people that are noncitizens and/or have a medical necessity to be transferred, there are establishments which transfer patients between hospitals for complex medical cases.