Gerald M. Berger, age 83, of Northbrook, respected electronic engineer, beloved husband for 53 years of Esther, nee Treblin; loving father of Elissa (John) Bamberger and Davina (Jim) Kelly; adored Papa of Marissa, Ethan, Sienna, and Andrew; devoted son of the late Abe and the late Anna Berger; cherished brother of Diane (late Leo) Weiss; dear brother-in-law of Sidney (Judi) Treblin. Service Thursday, 1:00 p.m. at The Chapel, 195 N. Buffalo Grove Rd., Buffalo Grove (1 Blk N. Lake Cook Rd.). Interment Shalom Memorial Park. In lieu of flowers, contributions to the charity of your choice. Info: The Goldman Funeral Group, www.goldmanfuneralgroup.com (847) 478-1600.