John M. Dean passed away on February 6, 2017. A visitation will be held on Monday, January 20, 2017 at 9:00am at the Horan & McConaty Family Chapel, 9998 Grant Street, Thornton, Colorado. A funeral service will follow at 10:00am. Interment will be held at 11:30am Mount Olivet Cemetery, 12801 West 44th Avenue, Wheat Ridge, Colorado. Please share memories of John & Condolences with his family by visiting the guestbook below.