May 7, 2025 – Los Angeles County Sheriff’s Department officials report that the Missing Persons Detail is asking for the public’s help locating Critical Missing Juvenile, Yonathan Guzman. Yonathan was last seen on Saturday, May 3, 2025, at 10:05 a.m., on the 2900 block of El Nido Drive, in the unincorporated area of Altadena. 

Yonathan is described as a 16-year-old Hispanic male juvenile, 5’07”, 145 lbs., brown hair, brown eyes, and ear piercings.  

Mr. Guzman was last seen wearing a black jacket, gold chain, black t-shirt, and black shoes.   

Mr. Guzman has been diagnosed with mental health conditions. His family is concerned for his well-being and is asking for the public’s help. 

Anyone with information about this incident is encouraged to contact the Los Angeles County Sheriff's Department, Missing Person Detail 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 https://lacrimestoppers.org.

Source: Los Angeles County Sheriff’s Department