(L.A.) Michael Sierra, 72, Died in a Hospital

Case Number: 2025-08272

Los Angeles County is reporting the death of a 72-year-old White/Caucasian male that occurred in a hospital.

The coroner’s office has identified the man as Michael Sierra.

Manner of Death: Natural

Cause of Death: Atherosclerotic Cardiovascular Disease

RIP MICHAEL SIERRA (1953 – May 18, 2025)

Formal pronouncement of death was made on Sunday.