Denise is survived by her husband, Cary Castleberry, her brother-in-law, sister-in-law, mother-in-law, and numerous nieces, and nephews.
Denise was preceded in death by her father, Henry Lester Dunn, her mother, Irene Frances Dunn, and her brother, Gordon Dunn.
Visitation will be held at Curtis and Son Funeral Home, North Chapel, 1315 Talladega Hwy, Sylacauga, Alabama 35150, on September 8, 2026, from 10:00 am to 11:00 am, followed by the Funeral Service at 11:00 am at the same location.
Final resting place will be at Tallasahatchie Cemetery in Sylacauga.