Patricia Anne O'Brien-Dunn Obituary

We announce the death of Patricia Anne O'Brien-Dunn (Markham, Ontario), who passed away on September 5, 2026. Patricia Anne will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

She was predeceased by: her parents, William O'Brien and Gertrude Barry O'Brien of Toronto; and her parents-in-law, Peter Dunn, Edna Dunlavey-Dunn of Granby, P. Q and Patricia.

She is survived by: her husband James Dunn (Jim); her children, Rachel Dunn-Gibson (Michael) and Zachary; her granddaughters, Anna Lynn and Bridget Patricia Gibson; her siblings, Mary O'Brien, Susan Osborne (Rick), Bill O'Brien (Barb) and Terry O'Brien (Bonnie); and her siblings-in-law, Diann Dunn (late Bob), Betty Lou Dunn (late Phil) and Timothy Dunn. She is also survived by many nieces, nephews, cousins.

Visitation was held on Sunday, September 13th 2026 from 4:00 PM to 8:00 PM at the Dixon - Garland Funeral Home (166 Main Street N, Markham, ON L3P1Y3). A Mass of Christian burial was held on Monday, September 14th 2026 at 10:30 AM at the St. Patrick's Parish (5633 Hwy 7, Markham, ON L3P1B6).

In lieu of flowers, contributions may be made to the Heart and Stroke Foundation (https://app-hsfdonation.heartandstroke.ca*3st8tl*_gcl_aw*R0NMLjE3ODExMjY3MTcuQ2owS0NRandscVRSQmhDQkFSSXNBTnJrcnhqRTFfZ0twNXJTRGZfc1JjcHZBbkJVeEFfRjlmMmlxNThtbG81d0ZsbnNYbnJFT0NmR0ZLd2FBa2NhRUFMd193Y0I.*_gcl_dc*R0NMLjE3ODExMjY3MTcuQ2owS0NRandscVRSQmhDQkFSSXNBTnJrcnhqRTFfZ0twNXJTRGZfc1JjcHZBbkJVeEFfRjlmMmlxNThtbG81d0ZsbnNYbnJFT0NmR0ZLd2FBa2NhRUFMd193Y0I.*_gcl_au*NTk5Mjg2NDYwLjE3ODg4ODYxMzQ.), Covenant House or the Markham Stouffville Hospital Foundation.