Marcia Witzel, nee Tannenbaum, age 89. Beloved wife of the late Marshall. Loving mother of Steven (Charlotte Stern) Witzel. Cherished grandmother of Zachary and Benjamin. Dear sister of the late Samuel (the late JoPat) and the late David (the late Muriel) Tannenbaum. Also survived by her loving extended family members. Service Monday, Dec 31, 2018 1:00 p.m. at The Chapel, 195 N. Buffalo Grove Rd. (1 block N. of Lake Cook Rd.), Buffalo Grove. Interment Westlawn Cemetery. In lieu of flower, memorials in her name may be made to the JDRF Foundation Illinois Chapter, 1 N. LaSalle St., Suite 1200, Chicago, IL 60602, www.jdrf.org. For info: The Goldman Funeral Group, www.goldmanfuneralgroup.com, (847) 478-1600.