Nearly a year after Marcus Freiberger vanished following a blind date, his family is still stuck with the same gut-wrenching question: how did he end up dead and completely unclothed in a south Phoenix rock quarry?
Freiberger, 45, was discovered without clothing or personal belongings when his body was recovered on March 19, 2025. What started as a missing-person report quickly shifted into a death investigation. The Maricopa County Office of the Medical Examiner later ruled the manner of death "undetermined," a conclusion that has left relatives and friends demanding far more transparency about what happened in the final hours of his life.
Family Brings In Private Investigator As DNA Sits Untested
Freiberger’s relatives told 12News they have hired outside investigators, worried that key evidence may never see a lab. DNA collected from his truck will likely go unprocessed now that Phoenix police have closed the case, the family says.
Secure Solutions Collective, the firm working with the family, is hosting an online tip page and raising money for private testing. The group says it plans to forward any credible leads to law enforcement. Freiberger’s sister, Tina Hall, told reporters that "he was nude. the truck was locked, no cellphone, no keys and no clothes when his body was found," details that the family says have made them deeply skeptical of the official file.
Medical Examiner Labels Death "Undetermined"
The Maricopa County Office of the Medical Examiner classified Freiberger’s manner of death as "undetermined" after an autopsy that documented blunt-force trauma, multiple fractures and the presence of methamphetamine in his system, according to reporting by Phoenix New Times.
The report added that drowning in the setting of acute methamphetamine intoxication could not be ruled out. Medical-legal experts say language like that signals that forensic staff could not conclusively say whether the injuries were accidental, self-inflicted or caused by another person, leaving the manner of death in a kind of official limbo.
Phoenix Police Say They Treated It As a Death Investigation
According to a Phoenix Police Department media advisory, officers first responded on March 19, 2025, to a call about a body found at a rock quarry near 15th Avenue and Broadway Road. The case initially went to the Missing Persons Detail, then was reclassified as a death investigation once Freiberger was identified.
The department publicly asked anyone with information to call CrimeStop at (602) 262-6151 or Silent Witness at 480‑WITNESS. Even so, the family says detectives told them the case was formally closed in October 2025, a decision that has added to their concern that potentially important evidence may now be on permanent pause.
Family and LGBTQ+ Community Keep Pushing for Answers
Friends and members of Phoenix’s LGBTQ+ community say the handling of the case has left them frustrated and uneasy. They point to details that still make little sense to them, including the fact that Freiberger’s truck was parked a mile away from where his body was ultimately discovered.
The family is betting that independent testing, tips collected through the Secure Solutions Collective page and the work of their private investigator will turn up leads that may have slipped through the cracks during the original investigation.
What Options the Family Has Left
Phoenix police told reporters that relatives who have concerns about how the case was handled can ask for a supervisor to review the investigation or file a formal complaint with the department’s Professional Standards Bureau, according to Phoenix New Times.
So far, no arrests have been made and no criminal charges have been filed in connection with Freiberger’s death.
