Diagnostic Assessment

A diagnostic assessment based on DSM-IV criteria is conducted for the purpose of determining the presence of a specific mental disorder, including Axis I disorders (e.g., PTSD, Major Depressive Disorder, Alcohol Dependence, etc.) and Axis II disorders (e.g., Antisocial Personality Disorder, Borderline Personality Disorder, etc.). Even when an individual does not have a personality disorder, comments are often made regarding personality and interpersonal functioning and the way in which personality impacts mental health and day-to-day life. A brief diagnostic assessment is usually carried out prior to beginning treatment with an individual. However, when a diagnostic evaluation occurs within the context of a Comprehensive Psychological Assessment, it is a much more intensive process that involves assessing a wide array of possible mental disorders beyond the individual’s particular complaints in order to rule out other possible explanations for an individual’s symptoms. This process is often referred to as complex differential diagnosis – that is, making a determination regarding which disorder the individual has in light of a complex array of symptoms. A diagnostic assessment can also involve an evaluation of cognitive functioning, though this type of assessment usually takes place within the context of a Neuropsychological Assessment. A diagnostic assessment is conducted for a specific purpose during the course of an insurance or disability claim or as part of a court ordered evaluation.

Please contact us if you require further information or would like to refer your client to a psychologist for an assessment.

Calgary: (403) 313-8309
Vancouver: 1-877-313-8309
You can also contact us by e-mail.