Los Angeles County Sheriff’s Department Missing Persons Unit investigators are asking for the public’s help locating at-risk missing person Tommy Jamarion Andreatta-Valentine.

He is an 18-year-old Black male who was last seen in the 27600 block of Ensemble Place in the city of Valencia on Friday, August 14, 2026, at 9 p.m.

Tommy Jamarion Andreatta-Valentine is 6’02” tall, 240 lbs, with black hair and brown eyes. The missing person was last seen wearing a grey T-shirt and black shorts.

Tommy Jamarion Andreatta-Valentine suffers from a mental health disorder and requires medication. His loved ones are concerned about his well-being and are asking for your help.

Anyone with information is encouraged to contact the Los Angeles County Sheriff’s Department’s Missing Persons Unit at (323) 890-5500.

If you prefer to provide information anonymously, you may call “Crime Stoppers” by dialing (800) 222-TIPS (8477), use your smartphone by downloading the “P3 Tips” Mobile APP on Google play or the Apple App Store or by using the website http://lacrimestoppers.org

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