Oscar is survived by a spouse, Irauda E. Calleja.
A visitation will be held at Caballero Rivero Westchester, 8200 BIRD RD, MIAMI, FL 33155, US, on September 8, 2026, from 5:00 pm to 10:00 pm.
A religious ceremony will take place at St Louis Catholic Church, 7270 SW 120th St, Pinecrest, FL 33156, US, on September 9, 2026, at 12:30 pm.
A committal service will follow at Our Lady of Mercy Cemetery, 11411 NW 25th St, Doral, FL 33172, US, on September 9, 2026, at 2:00 pm.
