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Robert (Bob) Stephen Sien

03/23/1960 - 02/24/2022
Service Date: 04/08/2022
Service Time: 10:00 AM
Service Location: The Church of Jesus Christ of Latter-day Saints - 17817 S. McQueen Road, Chandler, Az 85286
Visitation Date: 04/07/2022
Visitation Time: 5:00 PM - 7:00PM
Visitation Location: Bunker's Garden Chapel - 33 N. Centennial Way, Mesa, Arizona 85201
Interment: Greenwood Memory Lawn Cemetery - 2300W. Van Buren Street

Robert Stephen (Bob) Sien, 61, was born on March 23, 1960, in Flagstaff, Arizona to Bruce and Carol Sien. Bob spent most of his life in the Phoenix valley after moving from Carlsbad, New Mexico at the age of 17. He enjoyed motorcycle riding, traveling, serving with the youth and scouting programs and most of all spending time with his children and grandchildren. He made friends wherever he went and was a beloved storyteller.

Bob was called home suddenly when he was killed in Mesa, Arizona in an accident while attending to a vehicle on the side of the road on February 24, 2022. He was greeted by his father, Bruce, his brother, John, his nephew, Wyatt, and many other friends and relatives. He is survived by his children Rilee Sien, Kaylee (Kaden) Atwood and Connor Sien and his grandchildren Elliana and Thatcher Atwood. Bob loved every member of his family unconditionally and is missed dearly by all who knew him.

The funeral service will be held at 10:00 am on Friday, April 8th, 2022, at 17817 S McQueen Rd, Chandler, Arizona 85286, with a visitation beginning one hour prior to the service at 9:00 am.

Arrangements by Bunker’s Garden Chapel, www.bunkerfuneral.com. Should this obituary appear anywhere but bunkerfuneral.com, please check our website for accurate details and service information.


  • I was shocked to hear that my long time friend had passed. He was a good man that worked hard, loved everyone and especially his kids. Thou we didn’t talk but once a year or so, I always enjoyed when we did. Bob, the lord has called you and he needs his satellite dish installed, he new you were the best! Love you brother and hope to see you again someday.

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