Katharine Heinlein Micalizzi Obituary
It is with great sadness that we announce the death of Katharine Heinlein Micalizzi (Mount Pleasant, South Carolina), who passed away on September 24, 2025, at the age of 80, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of Katharine Heinlein Micalizzi to pay them a last tribute.
She was predeceased by: her parents, Michael Joseph Heinlein Sr. and Dorothea Alice Guttormsen; and her husband Frank Joseph Micalizzi Jr.. She is survived by: her children, Frank III (Beth), Andrew (Tracy), Marc (Dawn), Elizabeth, David (Kelli), Matthew, Stephen (Raquel) and Kenneth (Tiffany); and her great grandchild Molly Jane.
In lieu of flowers, donations may be made to The SUDC Foundation in memory of Katherine Heinlein Micalizzi.
