Drug Treatment Los Angeles
Montare Behavioral Health at the Oasis, Tarzana

Montare Behavioral Health at the Oasis Tarzana

Montare Behavioral Health at the Oasis Tarzana is a residential mental health and dual diagnosis program in the San Fernando Valley. It is one of 185 facilities listed on SAMHSA FindTreatment.gov for the Los Angeles area as of November 2026. This page explains what the center offers and how to check if it fits.

  • Joint Commission
  • Co-Occurring Mental Health
  • Residential Rehab
  • 90 days
  • Spanish spoken
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The Tarzana center treats serious mental health conditions, among them anxiety, bipolar disorder, complex PTSD, major depression, and personality disorders. It also supports people facing attachment difficulties, postpartum challenges, grief and loss, and mental health concerns within the LGBTQ+ community. The program serves adults who need structured residential care for these issues, including people with co-occurring substance use. Montare Behavioral Health at the Oasis Tarzana is one of 185 SAMHSA-listed facilities serving Los Angeles and the San Fernando Valley. If you are calling about a family member, you may wonder how a small residential setting compares with larger Los Angeles rehabs.

The clinical model pairs evidence-based methods with experiential and holistic practices. Treatment may involve individual, group, and family therapy, plus medication management when it's appropriate. Specialized approaches, including somatic experiencing, emotionally focused relational therapy, DBT, and EMDR, are offered. Supportive activities such as art, music, meditation, and psychodrama are meant to build emotional resilience and overall wellness. The center offers dual diagnosis treatment for substance use and co-occurring mental health in Los Angeles County.

Montare Behavioral Health at the Oasis

The center provides inpatient rehab and dual diagnosis mental health treatment in a small setting of 6-15 beds. Care is individualized and may combine one-on-one counseling, cognitive behavioral therapy, couples counseling, family therapy, art therapy, expressive arts, experiential therapy, meditation and mindfulness, and EMDR. The program is evidence-based and puts emphasis on family involvement. This residential rehab in Los Angeles County offers both individual treatment and family involvement. If you are weighing this center for dual diagnosis treatment, ask how the two conditions are treated together and what a typical day looks like.

When a person has a mental health condition together with a substance use disorder, staff create a plan that treats both at once. Most programs run about 90 days, though actual stays vary. This Tarzana center's residential addiction treatment mixes evidence-based and experiential methods. If detox is needed before residential care, the helpline can point you toward suitable Los Angeles options. The center runs dual diagnosis and co-occurring mental health programs in Los Angeles.

  • Art Therapy
  • Family Therapy
  • Eye Movement Therapy (EMDR)
  • Experiential Therapy
  • 1-on-1 Counseling
  • Meditation & Mindfulness
  • Cognitive Behavioral Therapy
  • Individual Treatment
  • Expressive Arts
  • Family Involvement

Who the program is built for in Tarzana

  • Adults with anxiety, depression, bipolar disorder, PTSD, OCD, or personality disorders
  • Those facing mental health and substance use issues together
  • LGBTQ+ individuals seeking affirming care
  • Veterans and those affected by combat trauma
  • Women, including those facing perinatal mental health concerns
  • Young adults and men seeking residential support

Setting and length of stay in Tarzana

Montare Behavioral Health at the Oasis is a residential facility with 6-15 beds in Tarzana, California, established in 2020. Programs usually last 90 days. On-site amenities include a pool, outdoor dining and lounge areas, a recreation room, and shared rooms equipped with TVs. Activities span swimming and games to movies and reading. Staff provide services in English and Spanish. This center provides residential addiction treatment in Los Angeles with a pool and outdoor space. When setting up a stay for a loved one, ask about visiting rules and what to pack.

  • Outdoor Space
  • TV
  • Lounge
  • Outdoor Dining
  • Pool
  • Outdoor Lounge
  • Recreation Room

Paying for treatment in Tarzana

Payment options feature cash pay rates the center lists. Coverage varies from one plan to another, so call the helpline to check your benefits and confirm what the center accepts. The helpline costs nothing, connects you with trained advisors, keeps things private, and binds you to nothing. For this Los Angeles rehab center, insurance must be checked by phone before admission. If your plan won't cover the stay, ask about cash pay rates and other Los Angeles rehabs that fit your budget.

Questions worth asking earlier

  • How does the center coordinate dual diagnosis treatment for mental health and substance use?
  • What decides how long a typical stay lasts, and how long is that?
  • Are family sessions included, and how often do they occur?
  • What aftercare planning is available, including outpatient treatment and transitional housing?
  • Does the center accept my insurance, and how are cash pay rates set?
A quiet moment of recovery

More options in Tarzana

  • Renewal Health Group, Tarzana

    Renewal Health Group

    4.8/540 Google reviews

    Tarzana, CA · 30 days

    In the San Fernando Valley, Renewal Health Group Tarzana provides detox, residential rehab and outpatient care.

    • Joint Commission
    • Detox
    • Outpatient
    • Residential Rehab
    View center
  • Tarzana Recovery, Tarzana

    Tarzana Recovery

    4.8/536 Google reviews

    Tarzana, CA · 45 days · 2-5 beds

    On Vanalden Avenue sits Tarzana Recovery Tarzana, a small program holding Joint Commission accreditation.

    • Joint Commission
    • Detox
    View center
  • Evolve Teen Comprehensive DBT Treatment Center - Aura, Tarzana

    Evolve Teen Comprehensive DBT

    4.0/59 Google reviews

    Tarzana, CA · 60 days · 2-5 beds

    Evolve Teen Comprehensive DBT Treatment Tarzana is a small residential program for adolescents in Tarzana, California.

    • Joint Commission
    • Detox
    • Residential Rehab
    View center
  • Star City Recovery, Tarzana

    Star City Recovery

    Tarzana, CA · 30+ Days · 6-15 beds

    Star City Recovery Tarzana is a small residential program located on Dunas Lane.

    • Joint Commission
    • Detox
    • Co-Occurring Mental Health
    • Residential Rehab
    View center
  • NorthStar Detox and Rehab Center, Tarzana

    NorthStar Detox and Rehab Center

    Tarzana, CA · 30 days

    NorthStar Detox and Rehab Center Tarzana provides residential care, with detox overseen by physicians plus mental health needs treatment alongside substance use.

    • Joint Commission
    • Detox
    • Co-Occurring Mental Health
    View center
  • Evolve Teen Comprehensive DBT Treatment Center - Vanalden, Tarzana

    Evolve Teen Comprehensive DBT

    3.1/515 Google reviews

    Tarzana, CA · 45 days · 6-15 beds

    Evolve Teen Comprehensive DBT Treatment Center - Vanalden is a residential program for teens in Tarzana.

    • Joint Commission
    • Detox
    • Residential Rehab
    View center
A journal and pen
A phone on a table by a window

Questions

Does Montare Behavioral Health at the Oasis Tarzana accept Medi-Cal?

Its listing shows private-pay rates but doesn't indicate whether Medicaid or Medi-Cal is accepted. Coverage for residential treatment under Medi-Cal varies, so call the helpline to learn whether this facility accepts your plan. The helpline is free of charge, keeps your information private, and places no obligation on you.

How do detox and rehab differ from each other?

Detox is the medical process of clearing substances from the body; rehab provides ongoing therapy and support. Montare at the Oasis focuses on residential rehab and treatment for mental health needs together with substance use, rather than detox by itself. If detox needs to come first, the helpline can help you find appropriate Los Angeles options.

What length of stay is typical at this center?

Per the facility's information, programs typically last 90 days. Real stays can run shorter or longer, based on each person's needs and progress. Insurers frequently approve a set number of days, so check your benefits before admission.

Does Montare at the Oasis offer dual diagnosis treatment?

Yes, the center treats substance use and co-occurring mental health disorders. Staff build an individualized plan that addresses both conditions together. If dual diagnosis care is what you need, ask how the two are integrated into daily programming and whether medication management is part of it.

What are the crisis residential treatment programs in Los Angeles County?

Los Angeles County has a range of crisis residential programs, and the SAMHSA FindTreatment.gov listings include 185 facilities in the area as of November 2026. Montare at the Oasis is a residential mental health and dual diagnosis program, not a crisis line. If you are in immediate danger, then call 911 or the 988 Suicide and Crisis Lifeline.

Free, confidential · (213) 875-5809