Incident
Special Agent Pat Dillon was assigned to the Orange Regional Office of the California Department of Justice, Bureau of Investigation and Intelligence. He succumbed to injuries sustained as the result of multiple exposures to known carcinogens associated with the manufacture of methamphetamine while he conducted criminal investigations involving clandestine meth labs between 1994 and 2001.
It was during his assignment with the California Department of Justice, Bureau of Narcotic Enforcement where he sustained these exposures. He was subsequently diagnosed with kidney cancer in 2006 and passed away on April 14, 2007. His death was affirmed by the California Attorney General as a line of duty death, and he was posthumously awarded the Medal of Purple Heart by the California Department of Justice on July 21, 2009. Special Agent Dillon was assigned to the Bureau of Investigation and Intelligence. He had served in Law enforcement for 24 years, with prior service with the California Highway Patrol.
It was during his assignment with the California Department of Justice, Bureau of Narcotic Enforcement where he sustained these exposures. He was subsequently diagnosed with kidney cancer in 2006 and passed away on April 14, 2007. His death was affirmed by the California Attorney General as a line of duty death, and he was posthumously awarded the Medal of Purple Heart by the California Department of Justice on July 21, 2009.
Special Agent Dillon was assigned to the Bureau of Investigation and Intelligence. He had served in Law enforcement for 24 years, with prior service with the California Highway Patrol.
Survivors
He is survived by his wife and two children.
In Our Keeping
- Permanent identifier
BO-US-CA-958E066A- Stewardship
- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- April 2, 2026
- Last updated
- July 23, 2026
Honored here by 1 sentinel - 1 tribute.
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Tributes
24 years. You could have gone home.
Special Agent Dillon gave the California Department of Justice 24 years. Still answering calls at the end.
Thank you for your service to the Sacramento community. Gone but never to be forgotten.
Rest easy, Special Agent Dillon.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Special Agent Patrick Dillon is one of 2,974 officers lost to illness connected to their service across the full record of this memorial — 9.1% of all 32,508 officers honored here.
In CA, 75 of 1,837 officers were lost to illness connected to their service — 4.1% of this state's fallen. That is 5 percentage points below the national rate of 9.1%.
At California Department of Justice, 1 of 7 officers on record were lost to illness connected to their service — 14.3% of this agency's fallen.
National Cause Distribution
How Illness compares to all causes of officer death in the memorial record. Patrick Dillon's cause is highlighted.
How Patrick Dillon Compares
When Illness Deaths Occur
Monthly distribution of Illness deaths across the full memorial record. Patrick Dillon is highlighted in Apr.
Others Who Wore This Badge
6 officers from California Department of Justice are honored on badge.nw.





