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Rehab in Costa Mesa, California
23 verified treatment centers in and around Costa Mesa.
Verified centers in and around Costa Mesa
23 centers from our verified catalog are in Costa Mesa or within 25 miles of it in California: 3 in Costa Mesa itself and 20 in nearby towns, nearest first.
Asana Recovery
Costa Mesa, CA
Hotel California by the Sea
Costa Mesa, CA
The Recovery Center
Costa Mesa, CA
Crescent Moon Recovery
Fountain Valley, CA · 4 mi away
Ocean Recovery
Newport Beach, CA · 5 mi away
Cornerstone Recovery
Santa Ana, CA · 5 mi away
Cornerstone of Southern California
Santa Ana, CA · 5 mi away
Anchored Tides Recovery
Huntington Beach, CA · 6 mi away
Buckeye Recovery Network
Huntington Beach, CA · 6 mi away
Recovery Beach
Garden Grove, CA · 8 mi away
Newport Academy
Orange, CA · 9 mi away
Laguna View Detox
Laguna Beach, CA · 12 mi away
Anaheim Lighthouse
Anaheim, CA · 16 mi away
Hatch Behavioral Health
Anaheim, CA · 16 mi away
Cambodian Association of America
Long Beach, CA · 17 mi away
Gratitude Lodge
Long Beach, CA · 17 mi away
Safe Refuge
Long Beach, CA · 17 mi away
New Directions Healthcare
La Mirada, CA · 17 mi away
Casa Recovery
San Juan Capistrano, CA · 19 mi away
Nuestra Casa Recovery Home
San Juan Capistrano, CA · 19 mi away
Coastal Comprehensive Treatment Center
Wilmington, CA · 21 mi away
Coastwise Recovery Center
San Pedro, CA · 24 mi away
Tavarua Health Services
Pico Rivera, CA · 25 mi away
How this count is built: these are centers from our catalog of 1,194 verified centers nationwide, the same list as the California state guide (137 centers) and our treatment search. A center counts here if it is in Costa Mesa or its town is within 25 miles of Costa Mesa in California; distances are measured between town centers from the U.S. Census Bureau's 2023 Gazetteer.
SAMHSA locator listings for Costa Mesa
SAMHSA lists 150 programs within 25 miles of Costa Mesa in California (FindTreatment.gov records, imported October 2025); 18 of them have a street address in Costa Mesa and are listed below. These are federal locator records, not our verified catalog, so they are counted separately from the centers above.
Amen Clinics Orange County
Costa Mesa, CA
South Coast Counseling
Costa Mesa, CA
Breakaway Health Corporation
Costa Mesa, CA
Costa Mesa Detox
Costa Mesa, CA
The Alamo Livingood Center
Costa Mesa, CA
Tree House Recovery for Men
Costa Mesa, CA
How this list is built: every center above has a street address in Costa Mesa, California in its SAMHSA treatment-locator record. Another 11 records in our database carry Costa Mesa as the city but give an address somewhere else, so they are not counted or shown on this page: 3 are in other California cities (Huntington Beach 2, Newport Beach 1); 8 are outside California, including other states and countries. Statewide listings are in the California state guide.
The 25-mile SAMHSA figure above counts only locator records whose street address confirms their own town, with distances measured between town centers; it is a count of federal records, separate from our verified catalog.
Filed under Costa Mesa, located in another California city:
- Hotel California by the Sea — Newport Beach, CA
- Hotel California by the Sea - Flagstaff Detox — Huntington Beach, CA
- Safe and Sound Treatment — Huntington Beach, CA
COSTA MESA treatment profile
Addiction treatment options in Costa Mesa
Levels of care available
| Level of care | SAMHSA listings in Costa Mesa |
|---|---|
| Co-Occurring Mental Health | 10 of 18 |
| Outpatient | 10 of 18 |
| Detox | 7 of 18 |
| Residential Rehab | 7 of 18 |
Insurance accepted by Costa Mesa centers
Payment types the centers report to the SAMHSA treatment locator, counted out of 18 Costa Mesa listings. Federal records do not say which insurance companies a center has contracts with, so confirm your plan with the center or your insurer.
Show all 11 payment types
Substances & conditions treated
| Substance / condition | SAMHSA listings treating it |
|---|---|
| Drug Addiction | 17 of 18 |
| Co-Occurring Disorders | 14 of 18 |
| Cocaine | 12 of 18 |
| Alcohol | 11 of 18 |
| Benzodiazepines | 10 of 18 |
| Heroin | 9 of 18 |
| Chronic Relapse | 8 of 18 |
| Marijuana | 6 of 18 |
| Methamphetamine | 6 of 18 |
| Opioids | 5 of 18 |
| Ecstasy | 4 of 18 |
| Smoking Cessation | 4 of 18 |
| Prescription Drugs | 3 of 18 |
| Psychedelics | 3 of 18 |
| Nicotine | 1 of 18 |
| Synthetic Drugs | 1 of 18 |
Therapy approaches offered
Counts reflect services reported to SAMHSA by the 18 SAMHSA listings with a Costa Mesa address shown above. Always verify current details directly with each facility.
Common questions
Rehab in Costa Mesa: what people ask
How many rehab centers are in Costa Mesa, California?
What levels of care are available in Costa Mesa?
Which insurance plans are accepted at Costa Mesa rehab centers?
How do I verify my insurance coverage?
Is help available 24/7?
Nearby in CALIFORNIA
Other cities within California
What happens when you call
Finding treatment in Costa Mesa
Rehab in Costa Mesa: 23 facilities, one mid-size city economy, a specific version of California's broader treatment pattern. Most published coverage of city-level addiction data smooths out precisely the variation that matters — facility-by-facility clinical framework, insurance-network status, whether a specific program offers MAT. That variation is what this page is for.
The California context
The California story reaches Costa Mesa 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 Costa Mesa and on what terms.
How access actually works in Costa Mesa
Three moves compress the Costa Mesa search: call your plan's behavioral-health line (not member services) for an in-network list within 25 miles; cross-check that list against SAMHSA's federal locator; schedule a PCP visit specifically to discuss substance use. The three together take a week and produce more useful direction than weeks of calling facility admissions lines.
Regional and nearby options
a mid-size local network typically covers general addiction-treatment needs well, with specialty capacity (dual-diagnosis, perinatal SUD, adolescent) often requiring a broader regional search. 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 mid-size city's facility mix cannot always provide.
Practical next steps
The next productive step in Costa Mesa is boringly practical: call a primary-care doctor. PCPs now routinely prescribe buprenorphine, can initiate MAT, and have access to referral networks that the commercial side of the industry does not feed on. A PCP visit costs less and produces fewer surprises than a cold call to a Costa Mesa facility admissions line.
Official resources
Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER, KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.