Terwillegar, Douglas Roy (Retired General Motors ; Retired Chrysler; Former Owner Tagamar Dalmatians 15 years; Past Mason and Shriner) It is with heavy hearts we announce the sudden passing of Doug Terwillegar on November 8th, 2019 in his 90th year. Cherished husband of Diane (Tane) for 65 years. Loving father of Heather (David Morin), Judy (David Brettell) and Todd (Sylvia Berlinecki). Papa of Patrick, Philip, and Elizabeth Morin, Christopher and Tyler Brettell, Keenan and Allyson Terwillegar and Great papa of Layla, Troy, Trent and Ellie. Visitation at Barnes Memorial Funeral Home, 5295 Thickson Rd. N. Whitby on Sunday November 17th from 1:00 until time of funeral service in the Barnes Chapel Sunday afternoon at 2:00 p.m. In memory of Doug memorial donations to the Heart and Stroke Foundation or the Charles H. Best Diabetes Center Brooklin. Messages of condolence and shared memories can be left for the family by visiting barnesmemorialfuneralhome.com