Mary Louise Corcoran-McDonough of Lebanon, Ohio. Loving wife of the late Jack Corcoran. Devoted mother of Scott Corcoran, Connie (Sherman) Perkins, Patrick (Bernice) Corcoran, Matt (Christie) Corcoran and mother-in-law of Becky Corcoran. Caring grandmother of Nate (Heather) Perkins, Kevin Perkins, Kelly (Michael) Sowards, Krystal (Nick) Bradley, Katie (Mikey) Caton, Kurt (Sarah) Corcoran, Mitch Corcoran, Jack Corcoran, Niko Heckel, Erica (Joe) Peters, and Tyler (Brikelle) Corcoran. Dear great-grandmother to 18 grandchildren. Beloved sister of the late Jack Quatkemeyer, Doris Thomson, and Neil Quatkemeyer. Daughter of the late John and Mamie Quatkemeyer. Mary Lou passed away on May 10, 2026, at the age of 93.

Friends and family will be received from 10-11am on Friday, May 22, 2026, at St. Margaret of York Church, 9499 Columbia Rd, Loveland, OH 45140. A Mass of Christian Burial to follow at 11am.

Interment Gate of Heaven Cemetery.

In lieu of flowers, donations in Mary Lou’s memory may be directed towards St. Jude Children’s Research Hospital.