Margaret Ann O'Brien Obituary
With solemn hearts, we announce the passing of Margaret Ann O'Brien of Sierra Vista, Arizona, whose presence will be deeply missed, having departed on January 3, 2025 at the age of 75. Leave a sympathy message to the family on the memorial page of Margaret Ann O'Brien to pay them a last tribute.
She was predeceased by: her parents, Edwin Williams and Mary Ann Williams (Underwood); her brother-in-law Jim O'Brien; her nephew Chuck Platt; and her pets, Dobey and Tuxey.
She is survived by: her husband Tom O'Brien of Sierra Vista; her brothers, Tom Williams (Dorothy) of Juneau, AK and John Williams (Cheryl) of New Princeton; her sister-in-law Brenda O'Brien of Corning, NY; her niece Charity Platt; and her nephews, Shawn Williams (Crissy) and Jeff Williams (Kelly).
A rosary will be held on Thursday, January 16th 2025 at 10:00 AM at the St. Andrew the Apostle Catholic Church (800 Taylor Dr, Sierra Vista, AZ 85635). A Mass of Christian burial will be held on Thursday, January 16th 2025 at 10:30 AM at the St. Andrews the Apostle Catholic Church (800 Taylor Dr, Sierra Vista, AZ 85635). A committal service will be held on Thursday, January 16th 2025 at 12:00 PM at the Southern Arizona Veterans Memorial Cemetery (1300 Buffalo Soldier Trail, Sierra Vista, AZ 85635).
