 The study will include an analysis of pre-treatment and post-treatment psychiatric assessments of depression treatment outcomes using the Antidepressant Treatment Response Questionnaire ATRQ, Montgomery-Åsberg Depression Rating Scale MADRS and Hamilton Rating Scale for Depression HAMD administered by a psychiatrist as well as the patient self-report version of the Inventory of Depressive Symptomatology IDS-SR. Satisfaction and utility data will be obtained through the administration of the Client Satisfaction Questionnaire CSQ 83 Supplemental Questions and eleven utility questions. 