Susan M. Guerin, 69, of Westminster, died Monday, March 17, 2025, at BridgingLife Dove House.  Born September 7, 1955 in Bordentown, NJ, she was the daughter of the late Maria C. (Collins) Marley and Robert T. Marley.  She was the wife of the late Richard M. Guerin, Jr.

Before retiring, she worked as a Systems Analyst for Lockheed Martin.  She was a master gardener and of the Catholic faith.

She is survived by son Richard M. Guerin III (Kim), sisters Patricia “Patty” Koob (Jack) and Linda S. Harrison (Donald), grandchildren Jacob, Jeremy and Emily, nephew Robert M. Harrison (Victoria), niece Bridget Harrison (Cain Harbison) and great-nieces and nephew Elana, Erik and Ellie. 

The family will receive friends on Saturday, March 22, 2025 from 10 a.m. to 12 p.m. at Fletcher Funeral & Cremation Services, 254 E. Main St., Westminster.  Prayer services will begin at 12 p.m.  Private inurnment will be held at Pleasant Valley Cemetery.

In lieu of flowers, memorial contributions may be made to Carroll County Food Sunday, P.O. Box 605, Westminster, MD 21158.