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Case Description
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Lisa Pearl Briseno, 28, was last seen on August 20, 1997, in Portland, Oregon. She is a member of the Confederated Tribes of the Warm Springs Reservation. On the day of her disappearance, Lisa left with her boyfriend in a white 1983 BMW. The vehicle was later recovered, but Lisa has never been seen or heard from again. She was reported missing by her sister on August 27, 1997. At the time of her disappearance, Lisa was 5'4" tall, weighed approximately 200 pounds, and had black hair and brown eye ...Read More
Last Seen: Aug 20, 1997
Last Seen: Aug 20, 1997
Links to Additional Sources (6)
See any mistakes?Victim Details
Sep 14, 2012
Jan 08, 2024
Lisa
Briseno
55
28
64 inches
200 lbs
American Indian / Alaska Native
Female
Aug 20, 1997
Portland
Oregon
Multnomah County
97212
No
301
12321
Portland Police Bureau
Portland
Oregon
Multnomah County
97204
Heidi Helwig
Detective
1111 Southwest 2nd Avenue, Oregon
5038230400
Local
Law Enforcement
97-89040
1997-08-27
Portland Police Bureau
Black
Brown
Brown
11/21/2025
Area Last Seen:
Forum Posts (1)
I came across Lisa Pearl Briseno's case recently and couldn't stop thinking about the significance o... ...Read More
03/13/2024
03/13/2024
