CHELMSFORD, Mass. —
Authorities are investigating a serious car crash involving a pedestrian at a medical building parking lot located at 228 Billerica Rd. on [insert date], at approximately [insert time].
Two vehicles were reported to be involved in the incident. Emergency responders from the Chelmsford Police Department and EMS arrived on scene to provide medical aid.
Details regarding confirmed injuries have not yet been released. Witnesses reported significant damage to the vehicles.
We will update this report as more information becomes available.