The Chicago School of Professional Psychology at Los Angeles is one of the most popular schools in the country for getting a doctor's degree in applied behavior analysis. The Chicago School Los Angeles Campus is a small private not-for-profit school located in the small city of Los Angeles. This isn't the only ranking where the school placed. It's also #2 in quality for doctor's degrees in applied behavior analysis in California. More information about a doctorate in applied behavior analysis from The Chicago School of Professional Psychology at Los Angeles