Dennis Flannigan Obituary

We are sad to announce that on March 23, 2023, Dennis Flannigan of Oakmont, Pennsylvania passed away. Leave a sympathy message to the family on the memorial page of Dennis Flannigan to pay them a last tribute.

He was loved and cherished by many people including: his wife Estelle Flannigan (Petagno); his children, James Flannigan and Annette Artzberger (John); his grandchildren, Bryan Meister (LeighAnne), Matthew Meister (Kara), KatieAnn Thompson (Matt) and Hannah Flannigan; his great grandchildren, Lauren, DeniRose Meister, Michael, Brooke, Christopher Cozzens, Everette, Ava Meister and Estelle Thompson; and his brothers, James Flannigan, John Flannigan (Sharon) and Edward Flannigan. He was also cherished by his grandchildren and great-grandchildren.