Denise Slechta Obituary
We are sad to announce that, on March 16, 2026, at the age of 64, Denise Slechta of Cicero, Illinois passed away. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of Denise Slechta to pay them a last tribute.
She was loved and cherished by many people including: her husband David Slechta; her daughter Natalie Garcia Klein (André); her granddaughter Maven; her sisters, Donna Siwek, Debra Mateja, Darlene Aniolowski (Joe) and Dorie Schaub (Brian); her brothers-in-law, Tom, Steve, Mike (Nicole) and Rick Slechta (Janet); her nieces and nephews, Dan Mateja (Melonie), Heather Mateja, Nick Siwek (Amy), James Siwek (Jackie), Patty Wilson (Martin), Diane Sytsma (Micah), Michael Barth (Julie), Ryan Barth (Tasha), Michelle Gianatselis (Bob), Nate Schaub (Allie), Mallory Schaub, Mike, Jim, John, Chris, Will and Nick Slechta; and her parents, John Niemeyer and Helen Niemeyer.
