SHERMAN OAKS—The Los Angeles Police Department Van Nuys Area is asking for assistance to locate 21-year-old missing female Reyna Danielle Johnson-Calderon.

According to the LAPD blog, Ms. Johnson-Caledron left her home and was last seen in the 5100 block of Coldwater Canyon in the city of Sherman Oaks on November 20, at around 9:00 a.m.

Calderon left her residence without alerting anyone, and left behind her purse, keys, phone, and ID.

The LAPD Van Nuys Nixle account further states that Calderon was “last seen wearing red and orange saucony running shoes, dark colored sleeveless yoga top and dark colored running pants. She has a blue backpack with white and and may be wearing a visor.”

Caledron is described as an African-American female with brown hair and brown eyes standing 5 feet and 6 inches tall and weighing approximately 130 pounds. The LAPD blog further states that “Calderon is bipolar and has recently made remarks about hurting herself.”

Anyone who has seen or has information regarding the whereabouts of Reyna Danielle Johnson-Calderon is directed to contact the Los Angeles Police Department Van Nuys Area Robbery, Detective Martinez at (818) 374-0080. During non-business hours or on weekends, calls should be directed to 1-877-LAPD-24-7(877-527-3247). Anyone wishing to remain anonymous should call Crime Stoppers at 800-222-TIPS (800-222-8477).

Tipsters may also contact Crime Stoppers by texting to phone number 274637 (C-R-I-M-E-S on most keypads) with a cell phone. All text messages should begin with the letters “LAPD.” Tipsters may also go to, click on “webtips” and follow the prompts.