Sharon Queenie (Sjogren) Monahan, 76, of South Dennis, passed away on Sunday, May 24, 2026, after fighting a courageous battle with CNS Lymphoma with strength, grace and unwavering love for her family. She passed peacefully with her husband and children by her side.

Sharon was born in Worcester to the late Roy and Annabelle (Bohigian) Sjogren on January 31, 1950. She attended Burncoat Senior High School, graduating in 1968. Sharon dedicated 33 years to working as a dental assistant for Dr. Frank Dahlstrom, where she formed lasting bonds and genuinely loved caring for her patients, until her retirement in 2020.

Sharon had a selfless and caring heart, leaving an indelible mark on everyone she encountered. Family was at the center of Sharon’s life; her greatest joy was being a caring wife, devoted Mom and cherished Mimi. She found happiness in life’s simple beauties; tending to the flowers in her yard, spending peaceful days at the beautiful Dennis beaches, listening to country music, decorating her home for the holidays, cooking delicious meals and creating lasting memories with her beloved family, including many special trips to New York City to see Broadway shows. Her warmth, kindness, love and strength will forever remain in the hearts of all who knew her and she will be deeply missed and remembered always.

Sharon is survived by her husband of 41 years, William M. Monahan of South Dennis; her daughters, Ann-Marie (Fanning) Shaw and her husband John of West Yarmouth, Lynn Fanning Maranda of Yarmouth Port, Meaghan Monahan of South Dennis and son, Christopher Fanning and his partner Jamie Perry of South Dennis. She was the loving Mimi to granddaughters Isabella Shaw and Madison & Jillian Maranda. She leaves behind her brother Albert Sjogren and his wife Sue of Paxton, is preceded in death by her sister, Linda Potter, and remained close to her brother-in-law Doug, of Chichester, NH. She is also survived by many nieces and nephews.

Visitation will be held at Hallett Funeral Home, 273 Station Avenue, South Yarmouth, on Sunday, May 31, 2026, from 2:00-5:00pm. A funeral Mass will be held at St. Pius X Church, Station Avenue, South Yarmouth, on Monday, June 1, 2026, at 11:00am. Burial will follow at Oak Ridge Cemetery, South Dennis.

In lieu of flowers, we ask that donations in Sharon’s memory be made to the Jimmy Fund at www.jimmyfund.org/gift.

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