We offer a wide variety of graduate-level courses (master's and doctoral level) in areas such as: Broad and general counseling/clinical skills, techniques, and theories (e.g.- Clinical and Diagnostic Interviewing, Theories of Counseling and Psychotherapy, Psychopathology, etc.). Job Description: Founded in 1979, and with campuses in Los Angeles, Anaheim, San Diego, Chicago, Washington DC, and online, The Chicago School is the nation's leading nonprofit school exclusively dedicated to psychology and its applications.