Joseph Reardon: Camarillo John Doe Identified After 32 Years

The 1993 Camarillo John Doe has been identified as Joseph Patrick Reardon, a teenager born June 17, 1970, in Fresno, California, whose partial remains sat unidentified in a Ventura County cold case file for more than 32 years before forensic genetic genealogy put a name to them in May 2026.¹ His cause of death has not been determined, and the Ventura County Sheriff’s Office is treating the case as a potential homicide.²

What Was Found in 1993

On August 30, 1993, people cleaning up a dump site off Beardsley Road, just north of Wright Road, in an unincorporated area of Ventura County outside Camarillo, came across partial human remains.³ The Ventura County Medical Examiner confirmed the bones were human, and an anthropologist determined they were the lower leg bones of a male between 13 and 18 years old.¹

No other remains and no additional evidence were reported at the scene. Cause of death could not be determined from the bones alone. The case was entered into the National Missing and Unidentified Persons System as UP128289 and remained open for decades.³

Who Joseph Reardon Was

Reardon was originally from Fresno County and also went by Joe Gilbreth, an alias drawn from his mother’s ex-boyfriend’s last name.⁴ By 1985, he was no longer living with family and had been placed in a group home in Oxnard.²

In the spring semester of 1985, he enrolled as a freshman at Channel Islands High School in Oxnard and was dropped from the rolls at the end of April that year.²⁴⁵

What happened to him after the mid-1980s is unknown. KCLU reports that 1985 was the last year he was seen alive, though the 1986 Hughson photograph places him alive at least a year later.²⁴ His age at death has not been established. The Oxnard group home is no longer operating, and investigators say many records from his early life no longer exist.

How He Was Identified

In March 2025, the Ventura County Medical Examiner’s Office sent forensic evidence from the remains to Othram Labs, a private forensic laboratory in The Woodlands, Texas.¹ Othram extracted DNA from the bones, built a profile using its Forensic-Grade Genome Sequencing, and had its in-house genealogy team develop investigative leads for the Ventura County Sheriff’s Office Cold Case Unit.³

Those leads pointed back to Fresno County. Investigators located potential relatives and collected reference DNA samples, then used Othram’s KinSNP Rapid Relationship Testing to confirm the biological connection.⁶ The comparison confirmed the remains were Reardon’s. The sheriff’s office announced the identification on May 5, 2026.¹

What’s Still Unknown

Putting a name to the bones answered one question and opened others. The cause and manner of Reardon’s death have not been determined, and the Cold Case Unit is treating the case as a potential homicide.² Only partial remains were ever recovered, and investigators have not publicly explained how leg bones ended up at an illegal dump site outside Camarillo.

Investigator Guy Moody said the passage of more than four decades has erased much of the documentary record from Reardon’s teenage years.² The sheriff’s office has asked anyone who knew Reardon, or who crossed paths with him in Ventura County during the 1980s, to call the Cold Case Unit at 805-383-8723.⁴

1
DNASolves. Ventura County Camarillo Joseph Reardon 1993
2
KCLU. DNA Helps Identify Remains of Teen Found in Ventura County in 1993 but Death Still a Mystery
3
Forensic Magazine. Genealogy Identifies Teen John Doe Found in 1993
4
KEYT. Human Remains Found in 1993 Identified as Former Channel Islands High Freshman
5
KTLA. Ventura County Cold Case Dump Site Human Remains Identified
6
Othram. Othram Launches KinSNP