Margaret Letourneau

January 31, 1959 — October 9, 2025

Margaret M. Letourneau, 66, of Bartlett, IL passed away on October 9, 2025. Margaret was born on January 31, 1959 in Cicero, IL to her parents George (Chuck) Koranek and Mary (nee Sullivan) Blankenberg. Margaret found her true calling as a web page developer, a miniaturist (dollhouse), and as a volunteer for many things, which she embraced with passion and dedication. She spent her last few years volunteering at a local food pantry.

Margaret is the beloved wife of 38 years to Rich Letourneau; cherished mom of Mary Pat; loving sister of John Koranek, Joan Dewig, Danny Koranek, Kathy Leon, Eileen Jones, Michael Koranek, Rose Brunzell and Albert Dockter; dear aunt to many nieces and nephews. She was preceded in death by her parents Chuck and Mary.

A Celebration of Life will be held Saturday October 18, 2025 from 2:00pm until time of memorial service 4:00pm at the Countryside Funeral Homes and Crematory, 950 South Bartlett Rd., Bartlett. In lieu of flowers, donations may be made in Margaret’s name to St. Jude Children's Research Hospital, 501 St. Jude Place, Memphis, TN 38105 or to Ann & Robert H. Lurie Children’s Hospital of Chicago Foundation, Department 4586, Carol Stream, IL 60122-4586. For more information www.countrysidefuneralhomes.com or (630)289-7575

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