Lois Reiss, 91, our beloved mother, grandmother, and great-grandmother, passed away on February 19, 2022. She resided formerly in Blue Bell, PA, Elkins Park, PA, and Philadelphia, PA. She was the daughter of Lorraine and Louis Denicoff. Lois was the loving wife of the late Jerry Reiss, loving mother of Gary (Leslie) Reiss, David (Adam Massinger) Reiss, Debi (Bob) Rosenthal, and the late Brian Reiss. Lois was the cherished grandmother of 12-Lauren (Mike Reeves), Alison (Bob) Motta, Erica (Ben) Berstein, Jared (Kristen), Ryan (Kimberly Muscara), Brandon (Michelle), Calin, Aaron (Lizzie Fulton), Cody, Alexa (David), Mara, Reiss-and great grandmother of 16-Courtney, Brian (Raven), Camryn, Scarlett, Dylan, Jeri, Mason, Zach, Reiss, Gabriella, Audrey, Sophia, Alex, Elliana, Noah, and Milo. Family and friends are invited to graveside services Thursday, 11:00 AM, at Har Jehuda Cemetery, 8400 Lansdowne Avenue, Upper Darby, PA. Guests are welcomed to the home of Debi and Bob Rosenthal where Shiva will be observed immediately following the graveside service until Friday at sundown. In lieu of flowers, contributions in Lois' memory may be made to the ALS and Alzheimer's Associations. Arrangements by Joseph Levine and Sons www.levinefuneral.com