Dorothy Mae McDonald (nee Vandyke) 86, of Lisle was born January 14, 1932 in Peoria Illinois and passed away August 27, 2018. Dorothy was the beloved wife of the late Marion "Mac" McDonald; loving mother of Diane (Tom) Hague, Keith McDonald, and Betsy McDonald; cherished grandmother of Allyson Woith and Amy Hague; dear sister of the late Betty, Wanda, the late Rosemary, Terry (Marylou) Strain, and Jim (Donna) Strain; fond aunt of many nieces and nephews. Services are private. In lieu of flowers memorial contributions can be made to Riverside United Methodist Church at umcriverside.org For more information please visit www.blake-lambfuneralhome.com or call 630-964-9392.