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Types of mental health residential treatment

Six programs, six different jobs they're built to do.

"Residential treatment" is an umbrella term. The right program depends on diagnosis, acuity, age, and what's been tried before. Here's a plain-language guide to the six most common categories.

Program categories

The six most common types

Most accredited programs fall into one of these. Many specialize in one area; some treat overlap. Always confirm the program treats the specific diagnosis driving care.

General

General psychiatric residential

For adults whose primary issue is depression, anxiety, bipolar disorder, OCD, or PTSD that hasn't responded to outpatient care. Daily individual and group therapy, medication management, and structured routine.

Typical stay: 30–60 days
Dual

Dual diagnosis (co-occurring)

For people facing a mental health condition and a substance use disorder at the same time. Integrated treatment — both conditions are treated together rather than passed between programs.

Typical stay: 30–90 days
Trauma

Trauma & PTSD focused

Often includes EMDR, Cognitive Processing Therapy, somatic and prolonged exposure work. Designed for complex PTSD, military / first-responder trauma, or abuse histories where shorter outpatient cycles haven't held.

Typical stay: 45–90 days
Eating

Eating disorder residential

Medically supervised meal support, dietitian-led nutritional rehabilitation, and evidence-based therapy (CBT-E, FBT, DBT). For anorexia, bulimia, and binge-eating disorder when medical risk or behaviors require 24/7 oversight.

Typical stay: 30–90+ days
Teens

Adolescent residential

Programs for ages 12–17 with accredited on-site schooling, family therapy as a core component, and developmentally tailored interventions for self-harm, suicidality, depression, and trauma.

Typical stay: 45–90 days
Long-term

Long-term & therapeutic communities

For chronic, severe, or treatment-resistant conditions — including some schizophrenia-spectrum and severe personality-disorder presentations. Slower-paced, community-living model focused on stability and life skills.

Typical stay: 6–18 months
Levels of care

Where residential sits in the continuum

Inpatient / hospitalization

Short (days), locked, crisis-focused. For active suicidality, psychosis, or medical instability. Goal: stabilize.

Residential (RTC)

Weeks to months, voluntary, 24/7 clinical staffing in a non-hospital setting. Goal: treat the underlying condition.

Partial Hospitalization (PHP)

Day program, 5–6 hours, 5 days a week. Patient sleeps at home. Goal: step down from residential or up from outpatient.

Intensive Outpatient (IOP) & Outpatient

3–9 hours a week (IOP) or weekly appointments (OP). The maintenance level — therapy, medication, life integration.