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Thomas Warren

1954 - 2025

Thomas Warren obituary, 1954-2025, Daly City, CA

BORN

1954

DIED

2025

FUNERAL HOME

Duggan's Serra Mortuary - Burlingame

100 El Camino Real

Burlingame, California

Thomas Warren Obituary

Thomas Warren
08/21/1954 - 12/27/2025
Thomas was born August 21, 1954, in San Francisco. He was predeceased by his parents, Lucille "Penny" Warren and Charles Warren. Thomas is survived by his children, Jennifer Warren, Joseph Warren, and Alexandra Warren, as well as his siblings, Pat Ferrando, Jim Warren, Charlie Warren, Mary Warren, and Billy Warren.
Visitation will be held on Sunday, January 4, 2026, from 4:00 PM to 8:00 PM with vigil service at 6:30 pm. Funeral services will be held on Monday, January 5, 2026, at 10:00 am, with burial services to follow at Holy Cross Cemetery at 11:15 am.
In lieu of flowers, the family requests donations be made in Thomas' memory to BreakthroughT1D, formerly the Breakthrough Type 1 Diabetes (Formerly JDRF) at breakthrought1d.org.

To plant trees in memory, please visit the Sympathy Store.

Published by San Francisco Chronicle from Jan. 2 to Jan. 4, 2026.

Memories and Condolences
for Thomas Warren

Sponsored by Duggan's Serra Mortuary - Burlingame.

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2 Entries

Karen and Donna

January 14, 2026

We knew him when he worked at Safeway. A very nice man, always helpful and kind. He will be missed.

Angela

January 14, 2026

Great person ! You will be missed !! I know you are having your sandwiches and apple juice up there !!

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Memorial Events
for Thomas Warren

Jan

4

Visitation

4:00 p.m. - 8:00 p.m.

Duggan's Serra Mortuary

500 Westlake Avenue, Daly City, CA 94014

Jan

4

Service

6:30 p.m. - 7:00 p.m.

Duggan's Serra Mortuary

500 Westlake Avenue, Daly City, CA 94014

Jan

5

Funeral Mass

10:00 a.m. - 11:00 a.m.

Mater Dolorasa Catholic Church

307 Willow Street, South San Francisco, CA 94080

Jan

5

Burial

11:15 a.m. - 11:45 a.m.

Holy Cross Catholic Cemetery

1500 Mission Road, Colma, CA 94014

Funeral services provided by:

Duggan's Serra Mortuary - Burlingame

100 El Camino Real Suite 100, Burlingame, CA 94010

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