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CALIFORNIA · SAMHSA-VERIFIED

Rehab in San Mateo, California

53 verified treatment centers in and around San Mateo.

SAMHSA-listed Insurance accepted HIPAA confidential No commitment
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SAN MATEO treatment profile

Addiction treatment options in San Mateo

Levels of care available

Level of careCenters in San Mateo
Outpatient48 of 53
Co-Occurring Mental Health13 of 53
Detox6 of 53
Residential Rehab2 of 53

Insurance accepted by San Mateo centers

Aetna53 Anthem53 BlueCross BlueShield53 Bright Health53 CareFirst53 Carelon Behavioral Health53 Cigna53 ComPsych53 GuideWell53 HealthNet53
Show all 24 accepted plans
HealthPartners53 Highmark53 Humana53 ITU Funds53 Intermountain Healthcare53 Kaiser Permanente53 MHN53 Medicaid53 Medicare53 Optum53 Oscar53 Tricare53 Tufts Health53 United Healthcare53

Substances & conditions treated

Substance / conditionCenters treating it
Co-Occurring Disorders20 of 53
Drug Addiction20 of 53
Smoking Cessation17 of 53
Chronic Relapse7 of 53
Opioids7 of 53
Alcohol5 of 53
Benzodiazepines3 of 53
Methamphetamine3 of 53
Cocaine2 of 53
Prescription Drugs2 of 53
Heroin1 of 53
Synthetic Drugs1 of 53

Therapy approaches offered

1-on-1 Counseling50 Cognitive Behavioral Therapy43 Group Therapy40 Trauma-Specific Therapy38 Family Therapy36 Dialectical Behavior Therapy29 Online Therapy23 Psychoeducation22 Nutrition Counseling21 Life Skills19 Acceptance and Commitment Therapy (ACT)15 Medication-Assisted Treatment14 Relapse Prevention Counseling13 Motivational Interviewing12 Transcranial Magnetic Stimulation7 Twelve Step Facilitation5 Couples Counseling4 Ketamine Therapy3 Eye Movement Therapy (EMDR)2 Mindfulness-Based Cognitive Therapy2 Gestalt Therapy1

Counts reflect services reported to SAMHSA by the 53 centers listed above. Always verify current details directly with each facility.

Common questions

Rehab in San Mateo: what people ask

How many rehab centers are in San Mateo, California?
53 SAMHSA-listed treatment centers serve the San Mateo area. All of them are listed on this page, and the California state guide covers every city we track.
What levels of care are available in San Mateo?
Outpatient (48 of 53 centers), Co-Occurring Mental Health (13 of 53 centers), Detox (6 of 53 centers), Residential Rehab (2 of 53 centers). You can browse every facility profile in our full directory.
Which insurance plans are accepted at San Mateo rehab centers?
Aetna (53 of 53), Anthem (53 of 53), BlueCross BlueShield (53 of 53) — see the full list in the treatment profile above. Carrier-by-carrier coverage details are in our insurance guides.
How do I verify my insurance coverage?
Call (319) 271-2077 — verification is free, confidential, and usually takes a few minutes. You can also contact each facility directly using the numbers on their profiles.
Is help available 24/7?
Yes. The helpline at (319) 271-2077 answers around the clock, and the federal SAMHSA National Helpline (1-800-662-4357) is also available 24/7.

What happens when you call

Free & no obligation Confidential (HIPAA & 42 CFR Part 2) Available 24/7 Insurance verified in minutes
Call (319) 271-2077

Finding treatment in San Mateo

Addiction-treatment coverage of San Mateo routinely treats "the city" as one unit. It is not. 53 facilities, varying clinical frameworks, varying payer-mix, varying outcomes. The useful question for a patient or family is not "what is in San Mateo" but "what specifically fits the situation we are in."

The California context

The California story reaches San Mateo through specific mechanisms. Expanded Medicaid in 2014 under the ACA. Overdose rate 27.9 per 100,000. stark contrast between well-resourced urban programs and underserved inland counties Each of those state-level facts has a local echo in what is available in San Mateo and on what terms.

How access actually works in San Mateo

Most San Mateo families who find the right program first talk to a clinician whose incentives are not commercial. The second-best path is the SAMHSA federal helpline (1-800-662-HELP), which routes without a financial incentive. Cold-calling San Mateo facility admissions lines is productive but slow, and the answers differ depending on who picks up the phone.

Regional and nearby options

the size of the local network means clinical specialty is usually available within San Mateo or immediately adjacent, without needing to widen the search radius substantially. The math is often simple: the travel cost of an extra 30 miles is usually worth the difference in clinical framework or specialty capacity that a major metro's facility mix cannot always provide.

Practical next steps

What consistently works better in San Mateo than cold-calling admissions: clinical assessment first, benefits verification in writing second, facility selection third. In that order. Reversing is the most common source of the "they said they took my insurance but I got a $15,000 bill" stories.

Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER, KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.

Call (319) 271-2077 — Free 24/7 Help