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Finding Opioid Use Disorder Treatment in Colton
Colton has an advantage many California communities do not. It sits in the built-up San Bernardino Valley, close to the city of San Bernardino and to one of the busiest hospital emergency departments in the state.
For a person with opioid use disorder, that means the two main treatment settings, an opioid treatment program and office-based care, are usually within reach, and all three FDA-approved medications, methadone, buprenorphine, and naltrexone, are used across San Bernardino County.
The listings on this page show providers near you; contact one directly, or use the helpline shown here to talk through where to start.
Your Medication Options, and Where Each Is Available
Three medications treat opioid use disorder, and they differ in where you can get them. Methadone for opioid use disorder is provided only through a licensed opioid treatment program, not a regular pharmacy, so it involves going to a clinic, at least at first.
Buprenorphine, including Suboxone and other buprenorphine-naloxone products, can be prescribed in a doctor’s office and filled at a pharmacy, or provided through a clinic, and it also comes as a long-acting monthly injection (Sublocade).
Naltrexone, including the monthly Vivitrol injection, can be prescribed by any licensed provider, though it starts only after a person has been off opioids for a set time.
Those medications reach you through two settings: an opioid treatment program (OTP), which dispenses on-site and can start methadone or buprenorphine, and office-based opioid treatment (OBOT), where a clinician prescribes buprenorphine or naltrexone that you fill at a pharmacy.
If you are weighing the choice, our guide to how methadone and Suboxone compare walks through the trade-offs to discuss with a clinician.
How to Start Treatment and What to Expect the First Day
Starting usually begins with an intake assessment. A clinician reviews your history, current use, and health, then talks through medication options with you. Bring an ID and any insurance information if you have them, though many programs will begin the conversation regardless.
Some clinics and prescribers offer same-day or next-day starts, which matters when withdrawal is the reason you are reaching out.
One timing detail matters with fentanyl. Because fentanyl lingers in the body, starting buprenorphine too soon can trigger sudden, severe withdrawal, called precipitated withdrawal, so a clinician plans the first dose with you rather than rushing it.
Our page on methadone treatment after fentanyl use explains how this is handled.
Take-Home Doses, Telehealth, and the Current Rules
Federal rules updated in 2024 expanded take-home methadone, up to a 28-day supply for patients who are stable in treatment, with the program deciding eligibility based on your progress. The same update allows treatment to begin by telehealth and allows mobile medication units, which reach communities farther from a clinic.
Buprenorphine can be started through telehealth, including by phone in many cases, without a prior in-person visit; those rules run through 2026 and are still being finalized, so confirm what is current with a provider.
Methadone for opioid use disorder is still started and dispensed through an opioid treatment program. If you are transferring in or returning to care, staying on a steady dose matters, and our page on long-term methadone treatment covers what that looks like.
Paying for Treatment in Colton
Cost is often the first worry, so it helps to know that California’s Medicaid program, Medi-Cal, covers all three medications for opioid use disorder through Drug Medi-Cal, and a 2022 state law bars prior authorization for those medications under Medi-Cal and state-regulated plans, which removes a common delay.
In San Bernardino County, care is organized through the Drug Medi-Cal Organized Delivery System and administered by the county Department of Behavioral Health, with Inland Empire Health Plan (IEHP) as the main Medi-Cal managed care plan serving the county.
Private insurance and Medicare also cover treatment, and many programs offer self-pay or sliding-scale options. If you are unsure what you qualify for, a provider on this page or the helpline can help you sort it out before your first visit.
The Local Picture, in Context
San Bernardino County has lived through the same fentanyl-driven rise as much of California. County data show fentanyl-related deaths climbing from 6 in 2016 to 278 in 2024, and the county’s drug-induced death rate reached 26.1 per 100,000 in 2023, close to the statewide rate of 27.3.
More recent county figures point to an early decline as naloxone and treatment have expanded. Numbers like these describe real loss, and they are also the reason treatment is worth reaching for: according to SAMHSA, medication treatment roughly halves the risk of death from opioid use disorder.
For background on how opioids affect the body and why medication helps, see our overview of opioid addiction and how it is treated.
Care in Specific Situations
If you are pregnant and using opioids, medication treatment is the recommended standard of care, because untreated opioid use disorder carries greater risks for both parent and baby.
Methadone and buprenorphine are both used during pregnancy, and providers can plan for the newborn’s care, including monitoring for neonatal opioid withdrawal syndrome. Seeking treatment is a protective step, and California’s Plan of Safe Care is designed to support families rather than punish them.
Our guide to methadone and pregnancy explains what to expect. Colton is a diverse, heavily bilingual community, and the county Department of Behavioral Health provides materials and services in Spanish, so language does not have to be a barrier to starting.
Ask any provider whether interpretation is available.
Naloxone and Staying Safe
Naloxone, the medication that reverses an opioid overdose, is worth having on hand whether or not you are in treatment. It is available over the counter as Narcan, through pharmacies, and free through community programs supplied by the state’s Naloxone Distribution Project.
California’s Good Samaritan law protects people who call for help or give naloxone during an overdose. Carrying it and knowing the signs of an overdose can save a life. Our page on recognizing and responding to an opioid overdose covers the basics.
Common Questions from Colton Residents
Do I have to go in every day for methadone?
At first, methadone is usually dispensed daily at an opioid treatment program. As you become stable, federal rules updated in 2024 allow take-home doses, up to a 28-day supply, with the program deciding based on your progress. Daily visits are a starting point, not a permanent requirement.
Can I start buprenorphine without coming in first?
Often yes. Buprenorphine can be started by telehealth, including by phone in many cases, under rules in place through 2026. A clinician will still time your first dose carefully, especially if you have been using fentanyl. Confirm current options with the provider you choose.
How quickly can I be seen?
It varies by provider, and some offer same-day or next-day starts. The fastest way to find out is to contact a program on this page directly, or use the helpline shown here, which can point you toward an opening.
Will Medi-Cal cover treatment?
Medi-Cal covers all three medications for opioid use disorder through Drug Medi-Cal, delivered in San Bernardino County through the Drug Medi-Cal Organized Delivery System, and a 2022 state law bars prior authorization for those medications. Private insurance and Medicare are also widely accepted, and some programs offer self-pay or sliding-scale fees.
Is medication treatment just replacing one drug with another?
No. Medication treatment steadies the brain chemistry that drives cravings and withdrawal, which is why medical groups treat it as effective, evidence-based care rather than a substitute habit. You can read more in our questions and answers section.
About this page
Last reviewed August 2026.
Sources:
- San Bernardino County, Community Indicators Report, substance use, 2024: indicators.sbcounty.gov
- California Department of Health Care Services, Drug Medi-Cal Organized Delivery System: dhcs.ca.gov
- California Department of Health Care Services, Naloxone Distribution Project: dhcs.ca.gov/naloxone
- California Department of Public Health, Naloxone and Good Samaritan Law: cdph.ca.gov
- National Health Law Program, “Substance Use Disorders in Medi-Cal: An Overview,” 2024: healthlaw.org/resources
- SAMHSA, 42 CFR Part 8 final rule (2024) and DEA/HHS telemedicine flexibilities (through Dec 31, 2026): samhsa.gov
Methadone Centers is an informational directory and is not a treatment provider. We do not provide medical advice, diagnosis, or treatment; decisions about medication and care should be made with a licensed clinician.
The helpline on this page is a sponsored resource. Calls may be answered by or routed to a paid advertiser or partner. Using it is not required to access any provider listed on this page.
Last Updated: August 27, 2026