Ann M. Dolan (nee Wilhelm), 93 of Lake Barrington, IL was born on November 18, 1927 and passed away on June 29, 2021. She was the loving mother of Kathy (John) Hoffman, Tim (Michele), Tom (Patty), and Joe (Kathleen) Dolan; cherished grandmother of Lindsay, Patrick, Kelly, Danny, Mickey, Bryan and Sean; and dear great-grandmother of seven. Ann was preceded in death by her husband, Joseph; and son, Mickey. Visitation will be held on Thursday, July 1, 2021 from 9:30 a.m. until the time of her Funeral Mass at 11:00 a.m. at Saint Anne Catholic Community, 120 N. Ela St., Barrington, IL. Interment at All Saints Catholic Cemetery, Des Plaines, IL. In lieu of flowers, memorials in Ann’s name may be directed to St. Jude Children’s Research Hospital, www.stjude.org/donate.