 Until May 2008 he was an assistant professor in the Department of Physics and Astronomy at Iowa State University, then taught at Grove City College, an evangelical Christian school, and since 2013 is an assistant professor at Ball State University in Muncie.Gonzalez was a regular contributor to "Facts for Faith" magazine produced by Reasons To Believe, an old earth creationist group.In addition to his work for the Discovery Institute and International Society for Complexity, Information, and Design, he is a researcher for the Biologic Institute, which is funded by the institute for research into intelligent design.