Former Riverside School Counselor Sentenced to 30 Years in Prison for Child Sexual Exploitation Crimes, Including Hiding Cameras in Bathrooms

Source: Office of United States Attorneys

LOS ANGELES – A former counselor at a private school in Riverside County was sentenced today to 360 months in federal prison for possessing child sexual abuse material (CSAM) and placing a hidden camera inside bathrooms to film boys using the toilet and showers.

Matthew Daniel Johnson, 34, of Bryan, Texas, was sentenced by United States District Judge Sherilyn Peace Garnett, who scheduled a restitution hearing for May 28. Upon his eventual release from prison, Johnson will be placed on lifetime supervised release. Johnson has been in federal custody since October 2024.

Law enforcement searched Johnson’s home in March 2020 and seized several videos featuring minor boys engaged in sexual activity. The videos depicted victims under the age of 12 and some as young as 3 to 5 years old.

During the search of his residence, Johnson admitted to law enforcement that he had hidden a pen-shaped recording device in a toilet paper holder inside of a school bathroom, across the hall from his office as a school counselor at La Sierra Academy in Riverside.

Another video file depicted Johnson adjusting a recording device inside a different bathroom at a Junior High School Bible Camp where he was working as a chaperone of children attending the camp. The video file subsequently captured minor boys using the toilet and the shower.

Johnson further admitted to using and employing a minor victim in January 2020 for the purpose of creating a visual depiction of the victim engaging in sexual conduct.

The Fontana Internet Crimes Against Children Task Force, Riverside Police Department, and the FBI investigated this matter.

Assistant United States Attorney Sonah Lee of the Riverside Branch Office prosecuted this case.