PHQ-9
Patient Health Questionnaire-9 for depression
The PHQ-9 (Patient Health Questionnaire-9 for depression) is a screening tool provided on this website to offer a brief self-assessment for symptoms commonly associated with depression for adults and adolescents age 12+. This tool is not a diagnostic instrument and should not replace a full evaluation by a qualified mental health professional. If you have concerns about depression or experience symptoms that impact your daily life, we encourage you to seek a comprehensive assessment from a licensed healthcare provider at Modyfi who can discuss your symptoms in detail and provide tailored guidance. By using this tool, you acknowledge that this self-assessment does not establish a provider-patient relationship and is intended for informational purposes only.