The person at the center of this case
April Christine Cassidy
Missing Person · Open
3 years waiting · since 2022
Missing Person: April Christine Cassidy
Justice for April Christine Cassidy — the trail went cold in 2022, but the truth hasn't.
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Key leads to think about
⏰
timeline
Lead #1Why was there a three-year gap between her disappearance on November 12, 2022, and the missing person report filed on December 16, 2025?
👁️
witness
Lead #2Who last saw April leaving the hospital, and what was the reason for her hospital visit?
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location
Lead #3What happened after she left Sierra Nevada Memorial Hospital—did she have transportation, and where was she headed?
April Christine Cassidy, a 33-year-old woman, was last known to have left Sierra Nevada Memorial Hospital in Grass Valley, California on November 12, 2022, but was never seen by medical professionals that day. Her family did not report her missing until December 16, 2025—over three years later—raising questions about the circumstances of her disappearance and why the report was delayed so long. The Nevada County Sheriff's Office is investigating, and anyone with information about her whereabouts or activities after leaving the hospital is urged to come forward.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
💡
clue
Lead #4Was she wearing the brown jacket and tie-dye pants when she left the hospital, and have these items been recovered?
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Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
NamUs case MP153584. Missing person: April Christine Cassidy.
Last known contact: 2022-11-12 in Grass Valley, Nevada, CA. Circumstances: Reported by family as missing on 12/16/2025.
Last known contact on 11/12/2022 leaving Sierra Nevada Memorial Hospital in Grass Valley, CA before being seen by medical professionals. Demographics: 33 years, Female, White / Caucasian.
Physical description: 5 ft 4 in, 113 lbs, hair: Brown, eyes: Brown. Clothing and accessories: Clothing: Reported to be wearing brown jacket and tie-dye pants during last known contact.
Investigating agency: Nevada County Sheriff's Office | 12503879 | 2025-12-16.
Timeline of Events
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2022-11-12
Last known contact
Reported leaving Sierra Nevada Memorial Hospital in Grass Valley, CA before being seen by medical professionals
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2025-12-16
Case reported missing
Family reported April Christine Cassidy missing to Nevada County Sheriff's Office, over three years after last known contact
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:November 12, 2022
Last Updated:August 3, 2026
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Any information, no matter how small, could be crucial to solving this case.
Phone: 5302651471
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Case Information
Incident:November 12, 2022
Last Updated:August 3, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 5302651471
You can remain anonymous