Treacy Van De Wynkel

Treacy Colleen (Masterson) Van De Wynkel, age 77, of Chanhassen, MN and Spooner, WI, passed away peacefully on Thursday, May 22, 2025, surrounded by her loving family.

She was preceded in death by her parents, Owen and Lorraine Masterson, and her niece, Lindsey Masterson.

Treacy is survived by her husband of 57 years, Darrell; son, Ryan; daughter, Katy (Dominic) Yannitelli; granddaughters, Sammy, Clara, and Casey; and grandson, Sal. She is also survived by her brothers: Dr. Tom Masterson (Beth), Greg Masterson (Gail), and Dan Masterson (Sue); as well as many loving nieces, nephews, and extended family members. The family expresses their heartfelt thanks to the caring staff of Interim Hospice and The Glenn Minnetonka.

A Celebration of Life will be held on Sunday, June 22, 2025, from 1:00-5:00 p.m. at Rush Creek Golf Club in Maple Grove, MN. This is an open house event, and all are welcome to join at any time during the afternoon. A formal welcome and brief remarks, including words from the grandchildren, will begin at 2:00 p.m.

In lieu of flowers, gifts in memory of Treacy can be made to Mayo Clinic cancer care and research.