Donna Marie MacMillan Obituary
The passing of Donna Marie MacMillan of Eau Claire, Michigan occurred on August 3, 2026. Donna, born on March 10, 1927, is remembered by those who knew her. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
Donna touched many lives and will be remembered fondly for the moments shared and the memories created. Family, friends, and colleagues extend their love and support during this time. While Donna’s presence will be missed, the influence she had on others will remain. Those who knew her will carry forward memories that reflect her character and spirit.
She was predeceased by: her parents, Harman Heidepriem and Bertha Heidepriem (Devault); and her husband Robert MacMillan. She is survived by: her son Mike Marko (Stephanie) of Eau Claire, Michigan. She is also survived by four grandchildren; three step-grandchildren; a host of great-grandchildren; and several siblings.
