Denis Dean Koshak

Denis Dean Koshak went to be with his Savior at Aspirus Wausau Hospital on April 7, 2026 at the age of 72 years. He was born November 21, 1953 to Ray and Lois (Cook) Koshak. He was baptized on January 17, 1953 and was a member of Zion all of his life.

Denis is survived by his wife, Diane, and his three daughters, Rebecca, Anna, and Sara (Andrew); two brothers, Evan and Rodney; an uncle, Eugene Cook, several nieces and nephews, many friends, and his girls, Echo and Mitts. He was preceded in death by his parents, Ray and Lois; two siblings, Susan and Gregory, and several beloved pets.

Visitation for Denis will be held Wednesday, April 15, 2026 from 10 a.m. to noon with funeral services following at noon, all at the Zion Evangelical Lutheran Church. Reverend Nate Plocher will be officiating. Interment will follow in the Northland Memorial Park Cemetery, next to his parents and sister. You may leave your private condolences for the Koshak family at www.carlsonfh.com.The Carlson Funeral Home (715-369-1414) is serving the Koshak family.

John 11:25-26 Jesus said to her, "I am the resurrection and the life. Whoever believes in me will live, even if he dies. And whoever lives and believes in me will never die."