MISSING PERSON
CASE #: 2025-128
Patricia Woo
Status:
Open
Date of Last Contact:
Date of Last Contact:
Jurisdiction:
Missing From:
Tucson, Arizona
Summary:
Key Facts: - Name: Hoi Kei Woo, also known as Patricia - Age at disappearance: 35 - Last seen: April 18, 2025, in Tucson, Arizona - Vehicle found: April 20, 2025, at Windy Point, Catalina Highway, Mount Lemmon , 2019 white Volkswagen Tiguan - Background: Originally from Hong Kong, Woo was in the U.S. on a student visa. She had recently graduated from the University of Arizona with a Master’s in Business Analytics and was volunteering as a lab research assistant.
Vital Statistics
Circumstances of Disappearance:
Circumstances: - Woo reportedly told her husband she needed fresh air before leaving home. - She was reported missing the next day, and her car was found parked at a scenic overlook. - A six-day search involving local, state, and federal agencies—including scent dogs, drones, and ground teams—yielded no results. - Authorities stated there was no evidence of foul play, but they have not ruled out any possibilities.
Case Last Updated:
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Share what you learnTimeline of Events
The official search was suspended, though authorities stated they remained open to new leads.
A six-day search operation was conducted involving local, state, and federal agencies. Despite extensive efforts—including scent dogs, drones, and ground teams—no trace of Woo was found.
Her vehicle was found abandoned at Windy Point Vista, a scenic overlook on Catalina Highway, Mount Lemmon.
Her husband reported her missing to the Pima County Sheriff’s Department.
Hoi Kei Woo told her husband she needed fresh air and left their home in Tucson. This was the last confirmed sighting of her.
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