Maryann V. Carrillo (née Zielinski), age 78, late of Merrillville, formerly of South Deering. Beloved wife of the late Manuel Juan Carrillo; devoted mother of Jacqueline (Anderson) Dawson, Shari (late Martin) Mendez, and Raquel (Timothy) Watson; loving grandmother of Nicole (Erik), Brian, Stephanie, Michelle, Timothy (Sharon), Curtis, Jordan, and Zackary; proud great-grandmother of Noah, Logan, Selena, Sophia, Draven, Amayah, Landon, Roman, Matthew, Evan, Aliyana, and Haley Devine; dear friend of Carol Bramson. Maryann was retired from the Admitting Department at Trinity Hospital with many years of dedicated service. She loved bingo and bible study with her friends at Merrillville of the Lakes. Visitation Monday, from 2:00 - 9:00 p.m. Funeral Tuesday 10:15 a.m. from Thornridge Funeral Home (Janusz Family Funeral Service), 15801 S. Cottage Grove Ave., four blocks North of 162nd St. (Rte 6) Dolton / South Holland, to Christ Our Savior at St. Jude the Apostle Mass 11:00 a.m. Interment Holy Cross Cemetery.