The self-described "Intergalactic Headquarters" of Epic, located in the middle of the farm fields of Verona, Wisconsin, doesn't look typical for a medical software company. It's as much theme park as anything – "Alice in Wonderland" kind of stuff. The workspaces there can be in railway cars or subway cars, tree houses and gingerbread houses. Even its employee cafeteria looks like something written about in storybooks. "I walked through and was like, 'What is this?'" laughed employee Peg Horner.