11980 Mount Vernon Avenue, Grand Terrace, CA 92313
Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic is a nonprofit substance use treatment provider in Grand Terrace, California, located at 11980 Mount Vernon Avenue. The Health Inc/San Manuel Clinic program is operated by Riverside San Bernardino County/Indian.
Its services include standard outpatient counseling, medication-assisted treatment (MAT), co-occurring (dual diagnosis) mental health treatment, and telehealth therapy. Clinicians use approaches such as anger management, brief intervention, cognitive behavioral therapy, motivational interviewing, and relapse prevention. For opioid use disorder, the program uses buprenorphine and naltrexone. It also prescribes medication for alcohol use disorder.
Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic accepts government funding for substance use treatment, IHS/Tribal/Urban (ITU) funds, Medicare, Medicaid, military insurance (TRICARE), private health insurance, state-financed health insurance plan other than Medicaid, and SAMHSA funding/block grants. Payment assistance may be available, so ask the facility for details. 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.
The facility reports licensing or certification from the state substance use treatment agency.
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)
| Licensing & accreditation | State substance use treatment agency |
|---|---|
| Ages accepted | Children/Adolescents, Young Adults, Seniors |
| Operated by | Private non-profit organization |
11980 Mount Vernon Avenue
Grand Terrace, CA 92313
Facility's own contact909-864-1097 x4709 · rsbcihi.org
Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic lists the following levels of care: outpatient, medication-assisted treatment (MAT), dual diagnosis, and telehealth. Services can change, so confirm current programs before admission.
According to SAMHSA data, Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic accepts government funding for substance use treatment, ihs/tribal/urban (itu) funds, medicare, medicaid, military insurance (tricare), private health insurance, state-financed health insurance plan other than medicaid, 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.
Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic does not list detox services. If you need medically supervised withdrawal first, see detox programs or call (877) 847-2855 for help finding one.
Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic reports licensing or certification from: State substance use treatment agency.
Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic 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 Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic directly at 909-864-1097 x4709. To compare Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic with other options and verify your insurance, call our admissions helpline at (877) 847-2855. Our helpline is not affiliated with Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic.
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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 Riverside San Bernardino County/Indian – Health Inc/San Manuel Clinic.
