Medical emergency reported near Pin Oak Trail in Anna Heard on: Collin County TX Fire Dispatch 00:24 00:03 Anna Medic Two and Anna Truck One, respond to medical emergency, at (number withheld) pin oak trail, in Anna. 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. 00:03 Anna Medic Two and Anna Truck One, respond to medical emergency, at (number withheld) pin oak trail, in Anna. 00:12 Cross streets are live oak trail and post oak trail. 00:15 Box 2106 . Time out 0544 . 2026-10-22 10:44 UTC Medical Emergency Pin Oak Trail, Anna, TX 75409 View on map