Dyanna Suzanne Herrman, 70, went to be with her Savior, Sunday, January 10, 2021. A private chapel service will be live-streamed at 1:30 on Tuesday, January 19th. A public graveside service will be held at 3:00 on Tuesday, January 19th at Hillcrest Cemetery in Derby. Dyanna was an exceptionally devoted mother and a gifted caregiver. She retired from Wesley Medical Center after 40 years as a registered nurse. Dyanna was preceded in death by parents, Elmer and Dolores Coates. Survivors include her husband, Norman Herrman; daughter, Denae Herrman; brothers, Craig (Dixi) Coates and Chris (Linda) Coates; step-son Chris (Kristie) Herrman. Services by Cozine Memorial Group-Broadway Mortuary.