Michael “Mike” Francis Sheehan Photo

Michael “Mike” Francis Sheehan, age 82, of San Mateo, California, passed away peacefully on June 17, 2025. Mike was born November 12, 1942 to Joseph and May Sheehan. A native San Franciscan, Mike attended St. John’s Catholic Grammar School (class of 1956), Riordan High School (class of 1960), and the University of San Francisco where he earned a BS in Marketing.

He served in the Army Reserves for six years, and then went on to work 23 years for Del Monte corporate, where he met the love of his life, Elaine Caballero Sheehan. Mike and Elaine were married in 1995, celebrating 30 years together.

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