Diane Massick, age 54, of Ashippun, Wisconsin, passed away surrounded by loved ones.

She was preceded in death by her father, William Winkelman. Diane is survived by her loving mother, Sandra Winkelman; her sons, Jacob and Josh; her sisters, Bonnie (John), Joan (Joe), and Donna (Tim); and her brother, Jim (Connie). She is also survived by many nieces and nephews who loved her dearly.

Diane will be remembered as a kind and caring woman with a warm smile that could light up any room. She had a gentle spirit and a heart full of love for her family and friends.

Her presence will be deeply missed but forever cherished by all who knew her.

Memorial visitation will be held Saturday, November 15, 2025 at Schmidt & Bartelt Funeral Home 121 S. Cross St. Oconomowoc from 1pm until time of service at 3pm. In honor of Diane's memory, the family kindly asks that those attending her service wear blue, her favorite color.