Funeral services for Doris Piekema age 88 will be Monday April 13th at 11am at Williams Funeral Home in Knoxville. Burial will follow in the Graceland Cemetery in Knoxville. Visitation will be Sunday from 4-6 at the funeral home. For those desiring, memorial contributions may be made to the family to be distributed later. The Williams Funeral Home is in charge of arrangements.