45335 North Sierra Highway, Lancaster, CA 93534
Western Pacific Re Hab – Western Pacific Lancaster RH provides drug and alcohol treatment from its location at 45335 North Sierra Highway in Lancaster, California. It is a nonprofit provider. The Western Pacific Lancaster RH program is operated by Western Pacific Re Hab.
Patients can access detox (medically supervised withdrawal), standard outpatient counseling, medication-assisted treatment (MAT), a federally certified opioid treatment program, co-occurring (dual diagnosis) mental health treatment, and telehealth therapy. Clinicians use approaches such as anger management, brief intervention, cognitive behavioral therapy, contingency management/motivational incentives, and motivational interviewing. For opioid use disorder, the program uses methadone and buprenorphine.
Western Pacific Re Hab – Western Pacific Lancaster RH accepts government funding for substance use treatment, Medicare, Medicaid, private health insurance, cash or self-payment, and SAMHSA funding/block grants. A sliding fee scale based on income is available. Coverage depends on your specific plan, so verify benefits before admission.
The program accepts children/adolescents, young adults, and seniors. It offers specialized groups for adolescents, young adults, pregnant/postpartum women, and seniors or older adults. Services are available in Spanish. Sign language services are available for deaf and hard-of-hearing clients.
Western Pacific Re Hab – Western Pacific Lancaster RH is accredited by Council on Accreditation (COA) and licensed or certified by the state substance use treatment agency, SAMHSA certification for opioid treatment program (OTP), and Drug Enforcement Agency (DEA).
Support services include aftercare/continuing care, discharge planning, naloxone and overdose education, and outcome follow-up after discharge.
Payment assistance (check with facility for details) · Sliding fee scale (fee is based on income and other factors)
| Licensing & accreditation | State substance use treatment agency, Council on Accreditation (COA), SAMHSA certification for opioid treatment program (OTP), Drug Enforcement Agency (DEA) |
|---|---|
| Ages accepted | Children/Adolescents, Young Adults, Seniors |
| Language services | Sign language services for the deaf and hard of hearing, Spanish, Any Chinese Language, Arabic, Farsi, German, Japanese, Russian, Tagalog, Vietnamese |
| Operated by | Private non-profit organization |
| Exclusive services | Opioid use disorder clients only |
45335 North Sierra Highway
Lancaster, CA 93534
Facility's own contact661-949-8599 · westpacmed.com
Western Pacific Re Hab – Western Pacific Lancaster RH lists the following levels of care: detox, outpatient, medication-assisted treatment (MAT), methadone clinic (OTP), dual diagnosis, and telehealth. Services can change, so confirm current programs before admission.
According to SAMHSA data, Western Pacific Re Hab – Western Pacific Lancaster RH accepts government funding for substance use treatment, medicare, medicaid, private health insurance, cash or self-payment, and samhsa funding/block grants. Your exact coverage depends on your plan and network status. You can check your benefits with your insurer, or call (877) 847-2855 for a free benefits check.
Yes. Western Pacific Re Hab – Western Pacific Lancaster RH provides detoxification (medically supervised withdrawal) services, including opioids detoxification.
Yes. Western Pacific Re Hab – Western Pacific Lancaster RH reports accreditation from COA. Accreditation means the facility meets independent quality and safety standards.
Western Pacific Re Hab – Western Pacific Lancaster RH accepts children/adolescents, young adults, and seniors. Specialized groups include adolescents, young adults, adult women, pregnant/postpartum women, and adult men.
Admission usually starts with a phone screening and insurance check, followed by an assessment. You can contact Western Pacific Re Hab – Western Pacific Lancaster RH directly at 661-949-8599. To compare Western Pacific Re Hab – Western Pacific Lancaster RH with other options and verify your insurance, call our admissions helpline at (877) 847-2855. Our helpline is not affiliated with Western Pacific Re Hab – Western Pacific Lancaster RH.
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Lancaster, CA 93534
Joint Commission accredited
Levels of care
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“Get help” calls our free helpline, not this facility.
Lancaster, CA 93535
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Levels of care
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“Get help” calls our free helpline, not this facility.
Source: SAMHSA FindTreatment.gov, data updated October 2026. Facilities report this information to SAMHSA, and it can change, so confirm details before admission. A listing is not an endorsement. StartDrugRehab is not affiliated with Western Pacific Re Hab – Western Pacific Lancaster RH.
