Kristina Maria Dempsey, age 28, of Royal Palm Beach, Florida passed away June 20, 2015. Kristina will be lovingly remembered by her family, including her son, Devlin James Boone, parents, Kenneth and Karen Dempsey, sister, Sara Margaret Dempsey, brothers, Brian Kenneth Dempsey, Kevin William Dempsey, grandmother, Maria T. Koster, aunt, Gail P. Dempsey, uncles, Mark T. Dempsey, Henry Koster. A Mass of Christian Burial will be celebrated 10 AM Friday, June 26, 2015 at St. Therese De Lisieux Catholic Church, Wellington. Burial will follow at Our Lady Queen of Peace Catholic Cemetery, Royal Palm Beach. The family will receive relatives and friends 7-9 PM Thursday at Tillman Funeral Home & Crematory, 2170 S. Military Trail, West Palm Beach, where prayers will be said at 7:30 PM.