A 72-year-old Martinsville man was beaten and left at the emergency room at Sovah Health Danville hospital about 12:30 this morning. Police were called to the hospital where they found the man suffering from blunt force trauma and lacerations to his head and neck. He was transported to Duke Medical Center, where he was listed in serious condition. Whoever dropped the man off, left before police arrived, but police did find a vehicle in the 800 block of Betts Street where they believe the man was assaulted. No charges have been filed.