Oscar was born on September 24, 1985 in East Los Angeles, California, a son of Joaquin Matias and Cecilia Avalos.
He graduated from North Hollywood High School.
He married his wife Silvia Matias on March 26, 2010.
Oscar worked as a truck driver for FedEx. He was an avid enthusiast for cars, tools, whiskey and the outdoors.
He is survived by his children Oscar E. Matias Jr. and Daniel J. Matias.
He is also survived by his sister Maria Matias and brother Ruben Matias.
A visitation will be held on Saturday, August 28, 2021 from 4:00 PM to 8:00 PM at the Ted Dickey Funeral Home, located at 2128 18th Street, Plano, Texas 75074.
Ted Dickey Funeral Home in Plano, Texas has charge of arrangements.