Katherine "Kathy" L. Casson

Katherine “Kathy” L. Casson, 70, of Sioux City, Iowa passed away Wednesday, March 25, 2026 at CHI Health Immanuel Hospital, Omaha, Nebraska.

Per Kathy’s wishes cremation has taken place and no services will be held at this time. Arrangements are under the direction of Goslar Funeral Home and Monuments, Onawa, Iowa.

Katherine Louise Casson was born February 6, 1956 in Onawa, Iowa, the daughter of Raymond and Ruth (Rowland) Fletcher. She grew up in Onawa and graduated from Onawa High School. She furthered her education at Western Iowa Tech Community College with an Administrative Assistant Degree. Kathy worked at Dr. Garred’s clinic in Whiting, Iowa for several years.

Condolences may be left online for the family at www.goslarfuneralhome.com

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