Tucker, Daisi Rheta Mills, age 67, was born on May 19, 1948 in El Paso, TX and adopted by JR and Cleo Mills, forever her Father and Mother. She passed away and went home peacefully after a courageous 18 month battle with cancer. Daisi was preceded in death by her parents JR and Cleo, sister Lawana Patterson and her step son Shayne Tucker. She is survived by husband Layne Ray Tucker, her son, Jonathan Marcoulides and his wife Veronica, her son Ryan Tucker, her daughters, Amy Marcoulides, Jessica Gilbert and her husband Blake and her 6 grandchildren, Paige Daniels, Jordan Marcoulides, Lisa Velasco, Lexi Turk, Isabel Gilbert and Luke Gilbert. Daisi was a graduate of Woodrow Wilson High School Dallas in 1966 and worked in the Neurology Department at the University of Texas Southwestern. She attended the Lake Highlands Presbyterian Church and loved our Lord Jesus Christ with all her heart! She loved her family, friends, co-workers, church and her country. A Memorial/Celebration of Life Service will be held Saturday, December 5th, at 1:00 pm at the Lake Highlands Presbyterian Church at 8525 Audelia Rd, Dallas, TX 75238 Arrangements under the direction of: ARIA Cremation Service & Funeral Home 10116 E. NW Highway Dallas, Texas 75238 214.340.8008