Visitation for Karen S. Firnbach (nee Koch), 66, of Lake Zurich, will be held on Saturday, September 23, 2017 from 10:00 am until the time of the Funeral Service, 1:00 pm at the Ahlgrim Family Funeral Home, 415 S. Buesching Road, Lake Zurich.

Karen was the loving wife of Thomas; mother of Katharine (Ryan) Hummel and Andrea Firnbach; grandmother of Joseph, Carter and Carly; sister of Mary Lavanholi and Nancy (Leo) Pizzato; and special friend of Colleen and Mickey Weidner and Vicki and Les Ponzo.