MedFlight BostonWhen you need acute trauma care, we are here to serve you. As a Level III Trauma Center, we are affiliated with Boston MedFlight (BMF), an accredited Critical Care Transport service. Three helicopters, a fixed wing aircraft and two critical care ground vehicles serve our hospital. Boston MedFlight extends the tertiary care services of the major Boston hospitals to the citizens of Massachusetts and New England and makes sure that you or your loved one gets to urgent critical care trauma centers as fast as possible. This service is available 24 hours a day, seven days a week.