206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
In a tragic act of domestic violence, 52-year-old Maryann Valenzuela Fernandez was fatally shot in her Phoenix, Arizona, home on December 11, 2013. The gunman was her common-law husband of nearly three decades, Manuel Olivas, who was also 52 years old. The couple had a long history together and shared seven children.
The horrific events unfolded in the presence of Maryann's brother and one of the couple's adult children. Olivas turned a gun on Fernandez, ending her life in a sudden and vi ...Read More
The horrific events unfolded in the presence of Maryann's brother and one of the couple's adult children. Olivas turned a gun on Fernandez, ending her life in a sudden and vi ...Read More
Links to Additional Sources (1)
See any mistakes?Victim Details
Maryann Valenzuela Fernandez
Female
Hispanic / Latino
Phoenix
AZ
2013-12-11
52
Maryann
Valenzuela Fernandez
11/27/2025
Forum Posts (3)
Has anyone else read about the incident involving Maryann Valenzuela Fernandez in Phoenix back in 20... ...Read More
01/28/2024
01/28/2024
I recently stumbled upon the Fernandez-Olivas case from 2013, and I can’t stop thinking about Mary... ...Read More
09/10/2023
09/10/2023
I keep thinking about Maryann's brother and what he must be going through. To be there, in the home ... ...Read More
04/21/2023
04/21/2023
