Funeral services for Joan will be held on Monday, February 12, 2018, at 2:00 p.m. at the Mitchell Family Funeral Home in Marshalltown. Visitation will be held one hour prior, starting at 1:00 p.m. Memorials may be directed to the family. For more information or to send a condolence, please visit www.mitchellfh.com or call 641-844-1234. Mitchell Family Funeral Home is caring for Joan and her family.