Long-Term Mental Health Facilities in Southern California

Length of stay varies according to clinical needs, treatment goals, progress, safety considerations, and the level of care recommended. Residential treatment may be followed by crisis, partial hospitalization, intensive outpatient, transitional, or outpatient services as appropriate. Alter Behavioral Health’s admissions team can review a person’s circumstances, available program options, and continuing-care needs during consultation.

Effective options may include residential treatment, crisis stabilization, partial hospitalization, intensive outpatient care, outpatient therapy, psychiatric support, family therapy, and aftercare planning. Alter Behavioral Health uses evidence-based approaches such as Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, EMDR, trauma-focused modalities, mindfulness, risk assessment, and safety planning, with treatment tailored to each client’s needs.

Long-term treatment may benefit adults experiencing persistent or complex psychiatric symptoms, trauma, substance use, or co-occurring disorders that require more structure than routine outpatient care can provide. Alter Behavioral Health treats conditions including depression, anxiety, bipolar disorder, schizophrenia, borderline personality disorder, PTSD, ADHD, addiction, and related concerns through individualized levels of care.

Alter Behavioral Health offers a full continuum that includes residential treatment, Crisis Stabilization and Intervention, Partial Hospitalization Programs, Intensive Outpatient Programs, outpatient services, transitional support, and therapeutic resources. The appropriate level depends on clinical acuity, safety, functional needs, treatment goals, and progress. A consultation can help identify which program best fits the person’s circumstances.

Yes. Alter Behavioral Health provides dual-diagnosis treatment for adults whose substance use occurs alongside mental health concerns such as depression, anxiety, trauma, or PTSD. Care may be delivered through residential, crisis stabilization, partial hospitalization, or intensive outpatient programs and can combine psychotherapy, family participation, mindfulness, psychiatric support, and other evidence-based approaches.

Family participation may be included when clinically appropriate and aligned with the client’s treatment plan. Family sessions can help improve communication, strengthen understanding of mental health and substance use concerns, and prepare for transitions after treatment. The specific role of family members depends on privacy, clinical recommendations, client preferences, and the selected level of care.

Insurance verification is available for major carriers listed by Alter Behavioral Health, including Cigna, UMR, Aetna, Anthem BCBS, GEHA or GEH, Meritain Health, Highmark BCBS, United Healthcare, and Blue Cross/Blue Shield. Private pay options are also available. The service information states that Medicaid, Medi-Cal, and Medicare are not accepted; coverage should be verified before enrollment.

The first step is a consultation with Alter Behavioral Health’s admissions team. The team can discuss symptoms, safety concerns, treatment history, substance use, available levels of care, locations, and insurance verification. Admissions and crisis support are available around the clock for listed programs. Call Alter Behavioral Health at (866) 248-9285 to begin a conversation.