On August 15th at 2303 hours, MFD was dispatched to an ALS medical call on Route 17K for a subject with injuries from a fall. Car 1 (Pressler) and M-220 arrived before EMS and found a female patient with severe head trauma from a fall. The patient was packaged and primary care was established as Town of Montgomery EMS arrived. Upon their arrival, they requested that a medevac be launched. MFD was then dispatched for E-219 to establish a landing zone off of Route 17K for the helicopter. Town of Montgomery EMS and Mobile Life Support Services transported the patient to the landing zone and they were transported to a local trauma center.