Victims of Michael Dee Mattson

on January 1, 2010 in Serial Killers, Victimology by

Michael Dee Mattson was charged with the murders of three people. We currently have information on all of his victims.

Cheryl Gutierrez

Cheryl, age 9, was murdered on July 14, 1978. Her remains were found on July 15, 1978.

Deanna Musquiz

Deanna, age 16, was murdered on July 20, 1978.

Adele Jean Corradini

Adele, age 16, was murdered on September 6, 1978. Her remains were found on November 9, 1978.


  • Gilbert Mendoza says:

    My friend told me this story in the mid nineties about the murders of this little girl. We are both Correctional Officers. It was hard for him to speak about it . Somehow he blames himself for not staying with her after a day at the public pool at the community center on a hot summer day. A memory a big brother will have to live with for the rest of his life.

  • Kim says:

    I grew up in the south bay area. In 1978 i was 9 years old. My mother was late to pick me up from school. A green 2 door car pulled up across the street from the school. After about 10 minutes he pulled up to the gate and called out to me, saying my mother was in the hospital and sent him to get me. As I went to get into the car I noticed his pants were down and took off running. I often told this story to my 4 kids as a cautionary tale. Recently my daughter prompted to see if their were any attempted or completed abductions at this time. When his face popped up on my computer screen i was immediately nauseous and began to shake. That feeling grew when i continued to read about his heinous crimes. I can only thank god thati ran and that he didn’t reach out and grab me.

  • my dad set up a fundraisers at the pasta hose in east la to help find him…. if t was not for the fundraisers i would not be born… because thats how my mom and dad meet…..grieving for her loss… i was born…. John louis Congestio………

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