VANDERCOOK, Doris M. (Firestone) - Age 86, of Mackinaw City/Fenton, passed away Sunday March 1, 2015 after declining illnesses. Private graveside service will be held at Lakeview Cemetery in Mackinaw City. Those desiring may make contributions to the St. Jude Children's Research Hospital, 1461 East 12 Mile Road, Madison Heights, MI 48071. She leaves her family: 2 daughters, 1 son-in-law, 3 grandchildren, 5 great grandchildren, and 1 sister. She is preceded in death by her husband, mother, 2 brothers, and a sister. Online tributes may be posted on the obituaries page at www.sharpfuneralhomes.com. Funeral Home: Sharp Funeral Homes - Fenton Chapel 1000 Silver Lake Rd Fenton, MI US 48430