Stop us if you’ve heard this one: A hedgehog, a river otter and an iguana walk into a local exotic animal hospital …Whether intentional or otherwise, exotic pets like sharks, macaws and pythons have made Illinois their home. But finding medical care for these animals isn’t as simple as visiting the neighborhood vet.Last episode, we explored some of the out-of-place animals that’ve been found in Chicago, including a peacock, an alligator and a 20-pound vervet monkey. Today, we’re asking, what happens when they get sick? Take a trip with us to the Chicago Exotics Animal Hospital in Skokie to meet Gomez Addams the tegu lizard and a few of his friends. Plus, hear some wild stories from the people who care for them.