Person with abdominal pain at Tri-City Medical Center Heard on: San Diego County CA Fire Dispatch 00:11 Oceanside, ALS response, abdominal pain, Engine 121 and RA 121, Tri-City Medical Center, at 4002 Vista Way. 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. Oceanside, ALS response, abdominal pain, Engine 121 and RA 121, Tri-City Medical Center, at 4002 Vista Way. 2026-10-22 16:44 UTC Medical Emergency Vista Way, Oceanside, CA 92056 View on map