Kathleen Ann McKay-O'Brien Obituary
It is with deep sorrow that we announce the death of Kathleen Ann McKay-O'Brien of Langhorne, Pennsylvania, who passed away on May 5, 2025, at the age of 67, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Kathleen Ann McKay-O'Brien or send a beautiful flower arrangement to the funeral service.
She was predeceased by: her parents, James Stephen and Cora Mae McKay (Soulsby); and her brothers, Michael and Kevin. She is survived by: her spouse Thomas R. O'Brien; her daughters, Rachel Sue Warrick (Dave Hurst), Jennifer O'Brien Dailey (Robert Dailey) and Kaycie Lee O'Brien (Justin McDevitt); and her grandchildren, Samantha, Sarah, Nathaniel, Avery, Maya, Reese, Heidi, Eva, Saige, Julie, Rhemi, Jaina, Ryker and Letty.