Domingo is survived by his wife, Oliva Flores; daughter Maria (Lupita) Gaitan (Alfonso); brother Ambrosio Alanis (Maria Rosa), sister Sabina Alanis, sister Liandra Alanis, brother Merced Alanis (Estella) and brother Inez Alanis; grandson Alfonso Gaitan (Claudia), grandson Esteban Gaitan (Elizabeth), grandson Victor Gaitan and granddaughter Mitzy Gaitan.
A visitation for Domingo will be held Tuesday, March 2, 2021 from 3:00 PM to 9:00 PM at Funeraria Del Angel Crespo, 2516 Navigation Blvd, Houston, Texas 77003. A rosary will occur Tuesday, March 2, 2021 at 6:30 PM, 2516 Navigation Blvd, Houston, Texas 77003. A funeral mass will occur Wednesday, March 3, 2021 at 10:00 PM at Assumption Catholic Church, 901 Roselane St, Houston, TX 77037. A committal service will occur Wednesday, March 3, 2021 at 12:00 PM at Brookside Funeral Home, 13747 Eastex Freeway, Houston, Texas 77039.