Kathy Wilson is a fictional character in Doggieboy's Apocalyptic Daria. A medical doctor by trade, Kathy is staying at the Carthage United Methodist Church's rescue center when Daria Morgendorffer and Jane Lane shows up. Kathy treats Daria for rabies following a dog attack, then later treats her for anaphylaxis.
A devout Christian, part of Kathy's practice is praying for her patients, Daria included. Kathy is married and has a dog, a terrier named Benji.