Treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children; Accepts clients using medication assisted treatment for alcohol use disorder but prescribed elsewhere; No formal relationship with prescribing entity; Does not treat opioid use disorders; Anger management; Motivational interviewing; Relapse prevention; Trauma-related counseling; Private non-profit organization; Council on Accreditation (COA); Medicaid; Comprehensive mental health assessment; Screening for mental disorders; Aftercare/continuing care; Assistance with obtaining social services; Individual counseling; Smoking permitted in designated area; Children/adolescents; Female; Male; Vaping permitted in designated area; Case management service; Domestic violence services, including family or partner; Mental health services; Social skills development; Suicide prevention services