California · Opioid treatment programs
Methadone Clinics in Newark, CA
Residents of Newark, California have 2 certified opioid treatment programs within 10 miles. The nearest clinic is about 8.0 miles away, so some travel is needed for appointments. Methadone programs deliver medication-assisted treatment alongside counseling and support services. Knowing your options can make it easier to begin or continue treatment.
Clinics by distance from Newark
Straight-line miles from the city center. Numbers match the list and cards below.
- Center
- Newark city center (Census point)
- Rings
- Straight-line distance, not drive time
- Pins
- Programs, numbered nearest first
Treatment programs near Newark
2 listed within 10 miles. Services and payment are shown only where confirmed.
-
1 8.0 miles
Certified opioid treatment program
BAART Programs San Mateo
795 Willow Road, Building 332
Menlo Park, CA 94025- Methadone
- Buprenorphine
- Medicaid
- Medicare
- Sliding scale
- Cash / self-pay
-
2 9.6 miles
Certified opioid treatment program
MedMark Treatment Centers
795 Fletcher Lane
Hayward, CA 94544- Methadone
- Buprenorphine
- Medicaid
- Medicare
- Sliding scale
- Cash / self-pay
Not sure which program fits?
A helpline adviser can talk through options, costs and next steps.
Calls are answered by a free helpline that can help you find treatment. We are not affiliated with the clinics listed.
At a glance
- programs within 10 mi
- 2
- to the nearest program
- 8.0 mi
- confirm Medicaid
- 2
- also offer buprenorphine
- 2
- people in Newark
- 47,529
- county overdose deaths, 12 months to March 2026
- 272
What methadone treatment is
Effectiveness is the main reason methadone remains widely used. Long-term studies associate it with reduced illicit opioid use, lower overdose risk, reduced infectious disease transmission, and improved retention in treatment. Federal agencies include it among the recommended medications for opioid use disorder. People in Newark considering treatment can discuss with a California licensed program whether this option fits their situation.
Your first visit
The first visit to a methadone clinic near Newark is an intake, not a treatment session. Staff review the patient's medical and substance use history, perform basic health checks, and explain program rules. Patients may be asked about prior treatment attempts and current medications. If approved, dosing can sometimes begin the same day, depending on the assessment.
Paying for methadone in California
Understanding how treatment is paid for can make starting methadone care in Newark less stressful. In California, Medi-Cal covers methadone services for eligible enrollees, and the state's expansion of Medicaid brought coverage to most adults with very low incomes. People with private insurance or Medicare can check whether their plan includes medication-assisted treatment. For those paying directly, clinics may quote a per-visit rate. Confirming payment details early helps you budget for ongoing care.
Take-home doses
New patients often ask when they can stop visiting the clinic every day. Federal rules permit take-home doses from the very first day when the medical director or practitioner judges the benefits outweigh the risks, but many programs in California still have new patients dose in person daily at first. Ask each clinic how it applies the rule.
Choosing a clinic
Methadone is a long-acting opioid medication used to treat opioid use disorder. Taken as prescribed at a licensed clinic, it reduces withdrawal symptoms and cravings without producing the euphoria associated with misuse. It is one of several evidence-based medication options recognized by SAMHSA.
Questions to ask a clinic
- What are the rules around take-home medication privileges?
- Do you offer same-day admission for new patients?
- What documents do I need to bring to enroll?
- Can I get take-home doses while traveling?
- What happens if I miss a dose one day?
- Do you treat pregnant patients in your program?
Methadone, buprenorphine and naltrexone compared
All three are FDA-approved medications for opioid use disorder. A clinician helps decide which fits.
| Medication | How it is taken | Where you get it | Daily clinic visits | Who prescribes |
|---|---|---|---|---|
| Methadone | Liquid, tablet or dissolvable wafer by mouth, once a day | Only at a certified opioid treatment program | Usually yes at first; federal rules allow take-home doses from early in treatment at the clinic's discretion | The program's medical staff, under federal treatment program rules |
| Buprenorphine | Film or tablet under the tongue daily, or a weekly or monthly injection | A pharmacy with a prescription, a doctor's office, or a treatment program | Usually no | Any clinician whose DEA registration covers Schedule III medications |
| Naltrexone | Monthly injection (extended-release) or a daily tablet | Injection at a clinic or doctor's office; tablets from a pharmacy | No; you must be off opioids for 7 to 10 days before starting | Any licensed prescriber |
Treatment in California
- certified programs listed in California
- 161
- of them confirm Medicaid
- 81%
Places with the most programs nearby
- San Fernando, CA16 programs
- Huntington Park, CA13 programs
- Alameda, CA11 programs
- Cypress, CA10 programs
- Palmdale, CA7 programs
Questions about methadone clinics near Newark
How many methadone treatment programs are near Newark, CA?
2 certified opioid treatment programs are listed within 10 miles of Newark, CA; 2 confirm they offer methadone.
Which methadone clinic is closest to Newark?
BAART Programs San Mateo is the closest listed clinic, 8.0 miles from Newark by straight-line distance.
Do methadone clinics near Newark accept Medicaid?
2 listed clinics within 10 miles have confirmed Medicaid acceptance. Contact a clinic to check current coverage.
Do methadone clinics near Newark also offer buprenorphine?
2 listed clinics within 10 miles have confirmed buprenorphine services.
Is there a methadone clinic in Newark itself?
No clinic shown has a listed address in Newark itself.