Substance Use Treatment in Santa Barbara, CA

Mission Harbor Behavioral Health

What Does Mission Harbor Behavioral Health Offer?

Mission Harbor Behavioral Health is a substance use treatment facility at 403 East Montecito Street, 3rd Floor, Suite A, Santa Barbara, California, offering partial hospitalization, intensive outpatient and outpatient treatment. It accepts private insurance, TRICARE, state-financed insurance and self-pay. Medication treatment: buprenorphine and naltrexone.

Reviewed by Michael Rupe ·October 2, 2026

403 East Montecito Street, 3rd Floor, Suite A
Santa Barbara, CA 93101

Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.

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Treatment facility (SAMHSA listing)This facility

Types of Care at Mission Harbor Behavioral Health

Outpatient
Outpatient day treatment or partial hospitalization
Intensive outpatient treatment
Outpatient methadone/buprenorphine or naltrexone treatment

Payment, Insurance and Help Paying

Federal military insurance (e.g., TRICARE)
Private health insurance
Cash or self-payment
State-financed health insurance plan other than Medicaid

Medication Treatment

Prescribes buprenorphine
Prescribes naltrexone
Relapse prevention with naltrexone
Accepts clients using MAT but prescribed elsewhere
Lofexidine or Clonidine detoxification
Acamprosate (Campral®)
Buprenorphine with naloxone
Buprenorphine without naloxone
Buprenorphine (extended-release, injectable)
Naltrexone (oral)
Naltrexone (extended-release, injectable)
Clonidine

Who the Program Serves

Adolescents
Young adults
Adult women
Adult men
Seniors or older adults
Clients with co-occurring mental and substance use disorders
Clients who have experienced sexual abuse
Clients who have experienced intimate partner violence, domestic violence
Clients who have experienced trauma
Ages: Children/Adolescents
Ages: Young Adults
Ages: Adults
Ages: Seniors
Accepts: Female
Accepts: Male

Licensing and Accreditation

State department of health
The Joint Commission

Treatment Approaches

Anger management
Cognitive behavioral therapy
Contingency management/motivational incentives
Motivational interviewing
Relapse prevention
Substance use disorder counseling
Telemedicine/telehealth therapy
Trauma-related counseling
12-step facilitation

Assessment, Recovery Support and Other Services

Comprehensive mental health assessment
Comprehensive substance use assessment
Screening for tobacco use
Screening for substance use
Screening for mental disorders
Aftercare/continuing care
Discharge Planning
Naloxone and overdose education
Outcome follow-up after discharge
Self-help groups
Housing services
Assistance with obtaining social services
Recovery coach
Mentoring/peer support
Employment counseling or training
Acupuncture
Case management service
Mental health services
Social skills development
Suicide prevention services
Breathalyzer or blood alcohol testing
Drug and alcohol oral fluid testing
Drug or alcohol urine screening
Treatment for gambling disorder
Treatment for other addiction disorder

Before you commit, confirm openings, costs and the program's state license. How to choose a rehab you can trust lists the questions to ask when you call, and addiction treatment in California lists the state's treatment agency.