Person suffering cardiac emergency at Deer Park Boulevard Heard on: Saint Johns County Fire / Rescue 00:13 00:00 Engine 11, Rescue 11, cardiac (number withheld), Deer Park Boulevard, 1049. 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. 00:00 Engine 11, Rescue 11, cardiac (number withheld), Deer Park Boulevard, 1049. 00:09 Engine 11 responding. 00:12 Engine 11 responding. 2026-10-20 14:49 UTC Medical Emergency Deerpark Blvd, Elkton, FL 32033 View on map