Person sick at Denny's on Dorset Road near I-270 Heard on: St. Louis County Fire and EMS - North 00:13 00:00 4427, sick case, Denny's, 12319 Dorset 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. 00:00 4427, sick case, Denny's, 12319 Dorset Road. 00:06 Cross street is Interstate 270 southbound. 00:09 4427, respond on North Main. 2026-10-08 09:13 UTC Medical Emergency Dorsett Rd, Maryland Heights, MO 63043 View on map