Unresponsive person reported near Middleton Drive in Parker Heard on: Collin County TX Fire Dispatch 00:08 Medical 43, unresponsive person, (number withheld) Middleton Drive, cross streets are Havenhurst Court and West Lucas Road. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. Medical 43, unresponsive person, (number withheld) Middleton Drive, cross streets are Havenhurst Court and West Lucas Road. 2026-10-04 09:03 UTC Medical Emergency Middleton Dr, Allen, TX 75002 View on map