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Medically Reviewed Content
Updated: April 2026
Sources: SAMHSA, NIDA

Naltrexone Treatment Centers in Delaware

Medically reviewed by Sarah Mitchell, LCSWLast reviewed: April 2026

Our directory lists 27 naltrexone providers across Delaware, with the largest concentrations in Dover (6), Newark (6) and Wilmington (5).

Naltrexone (Vivitrol, Revia) is an opioid antagonist used to treat both alcohol use disorder and opioid dependence. Available as a daily oral tablet or monthly extended-release injection, it blocks opioid receptors to reduce cravings and prevent relapse.

Treatment landscape in Delaware:

  • Delaware Medicaid covers comprehensive addiction treatment
  • Crisis intervention services available 24/7
  • Strong recovery community with numerous support groups

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Coverage & Regulations in Delaware

Delaware Medicaid (Diamond State Health Plan)

Delaware Medicaid covers MAT without prior authorization and includes same-day induction; buprenorphine and methadone are the most prescribed options.

State regulations

Delaware’s Division of Substance Abuse and Mental Health (DSAMH) licenses OTPs and funds a statewide Bridge Clinic network for rapid MAT access.

SAMHSA National Helpline: 1-800-662-4357Crisis: 988
Top Cities for Naltrexone Treatment in Delaware
Dover
6 centers
Newark
6 centers
Wilmington
5 centers
Seaford
2 centers
Georgetown
2 centers
Milford
2 centers
Bear
1 center
New Castle
1 center
Commonly Accepted Insurance
  • Medicaid26
  • Cash or self-payment25
  • Private health insurance25
  • Medicare23
  • Federal, or any government funding for substance use treatment programs14
  • State-financed health insurance plan other than Medicaid14
Available Settings
  • Outpatient25
  • Outpatient methadone/buprenorphine or naltrexone treatment25
  • Regular outpatient treatment24
  • Intensive outpatient treatment14
  • Residential detoxification3

Naltrexone providers in Delaware

Rehoboth Beach, DE

302-227-1320

AMS of Delaware LLC, located in Rehoboth Beach, DE, delivers thorough addiction recovery services for adults and young adults. Their expertise lies in detoxification and substance abuse treatment, offering intensive outpatient and standard outpatient options, including outpatient detox. Employing techniques like anger management, brief intervention, and cognitive behavioral therapy, the center customizes care plans to suit each person's unique journey. AMS of Delaware LLC also provides dedicated programs for adult men, adult women, and individuals facing co-occurring mental health and substance use challenges. Prioritizing excellent care, this establishment fosters a nurturing setting for those pursuing freedom from addiction.

Milford, DE

800-547-4615

At Banyan Delaware in Milford, DE, we provide extensive care for individuals struggling with addiction, serving both adults and young adults. Our offerings include inpatient hospital-based detoxification and treatment, with dedicated programs for active military members, adult men, and adult women. We employ proven methods like 12-step facilitation, anger management techniques, and brief intervention strategies. Prioritizing high-quality, personalized recovery plans, Banyan Delaware is dedicated to assisting all clients, regardless of gender, in overcoming substance use challenges.

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Milford, DE

302-856-4700

Brandywine Counseling, situated in Milford, DE, specializes in treating adults who experience substance use issues alongside mental health challenges, as well as children facing significant emotional difficulties. The center emphasizes intensive outpatient and outpatient programs, delivering a wide range of services that feature 12-step support, anger management techniques, and short-term interventions. Customized treatment plans are available for adolescents and adult men and women, guaranteeing personalized attention. Catering to individuals of all ages and genders, this center is dedicated to providing high-quality, evidence-based treatment to facilitate the recovery journey.

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Dover, DE

302-504-8500 x114

Situated in Dover, DE, Dover Comprehensive Treatment Center delivers outpatient services for substance use disorders aimed at both adults and young adults. The facility specializes in administering outpatient treatments such as methadone, buprenorphine, and naltrexone, while prioritizing methods like cognitive behavioral therapy, motivational interviewing, and contingency management/motivational incentives. By focusing on personalized care, this center serves male and female clients alike. With a tailored approach and a variety of evidence-based practices, Dover Comprehensive Treatment Center is committed to offering high-quality support to individuals on their journey to recovery from substance use issues.

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Wilmington, DE

302-842-2390

Essentials Recovery Delaware, situated in Wilmington, DE, delivers expert treatment for substance use issues among adults and young adults. The center features various programs, including intensive outpatient, outpatient, and treatments utilizing methadone, buprenorphine, or naltrexone. Emphasizing customized care, this facility incorporates techniques such as 12-step facilitation, anger management, and brief interventions to tackle addiction. Serving both men and women, Essentials Recovery Delaware guarantees an extensive and personalized approach to treatment. Individuals looking for reliable addiction recovery options in a nurturing setting will discover high-quality, tailored programs at this center.

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Wilmington, DE

302-500-5891

Lotus Recovery Centers located in Wilmington, DE provides an extensive array of treatments for substance use and tailored programs aimed at adults and young adults dealing with co-occurring mental health issues. This center features intensive outpatient care, outpatient services, and options for methadone, buprenorphine, or naltrexone treatments. Emphasizing 12-step assistance, anger management, and brief intervention strategies, the facility serves both men and women, including those with trauma histories. With a commitment to high-quality care, Lotus Recovery Centers is dedicated to personalized treatment plans that foster recovery and promote overall wellness.

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Newark, DE

877-286-5115

American Treatment Network LLC, located in Newark, DE, offers a wide range of services for individuals dealing with substance use issues and concurrent mental health conditions, catering to both adults and children. The center features intensive outpatient and outpatient options, which include treatments with methadone and buprenorphine. Various therapeutic approaches, such as 12-step support, anger management, and brief interventions, are employed to aid recovery. Tailored programs are available for active duty military personnel as well as adult men and women, ensuring comprehensive support for all clients. The center is dedicated to delivering high-quality care and creating personalized treatment plans to assist individuals in their recovery journey.

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New Castle, DE

302-323-9400

ARS New Castle, located in New Castle, DE, specializes in a wide range of substance use treatment and provides particular attention to adults facing both substance use disorders and significant mental health challenges, as well as addressing emotional issues in children. The center offers various treatment formats, including intensive outpatient care, outpatient programs, and options involving methadone, buprenorphine, or naltrexone. Utilizing research-backed methods like cognitive behavioral therapy and contingency management, ARS New Castle tailors its services to meet the unique needs of active duty military members and both men and women. With a focus on delivering exceptional care, the facility is recognized for its array of treatment options and personalized recovery paths.

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Dover, DE

302-608-6085

At SaVida Health, located in Dover, DE, we provide extensive care for substance use disorders via our outpatient services. These include medication-assisted treatment with methadone, buprenorphine, or naltrexone, as well as standard outpatient therapy. Our expertise lies in developing effective relapse prevention plans, and we offer remote therapy options for greater accessibility. SaVida Health has specific programs designed for active military personnel, adult men, and adult women, addressing the varied needs of our clientele. We welcome adults and young adults of all gender identities, offering personalized support and treatment plans to meet each individual's distinct requirements. SaVida Health in Dover, DE is committed to delivering exceptional and results-driven addiction treatment.

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Dover, DE

877-286-5115

Situated in Dover, DE, the American Treatment Network delivers an extensive range of substance abuse rehabilitation services. Emphasizing intensive outpatient care, as well as various outpatient alternatives including methadone, buprenorphine, or naltrexone treatments, this center is dedicated to providing personalized support for those in recovery. Utilizing evidence-based practices like cognitive behavioral therapy, anger management, and motivational incentives, the facility addresses diverse needs. Specific programs are designed for active military members, as well as adult males and females. Catering to both adults and young adults, this establishment strives to offer exceptional care and assistance for individuals overcoming addiction challenges.

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Newark, DE

302-454-3020

Brandywine Counseling, situated in Newark, DE, provides extensive care for individuals of all ages struggling with substance use. Their expertise lies in addressing dual diagnoses, specifically when substance dependence intersects with severe mental health conditions in adults or significant emotional challenges in minors. The center delivers a range of services, including intensive outpatient care, general outpatient programs, and medication-assisted treatment options such as methadone, buprenorphine, or naltrexone. They utilize scientifically proven methods including cognitive behavioral therapy, anger management strategies, and brief intervention techniques. Brandywine Counseling also features dedicated programs tailored for adult men, adult women, and individuals living with HIV or AIDS. Committed to high standards of treatment, the facility welcomes both male and female clients in their pursuit of recovery.

Wilmington, DE

302-656-2348

Situated in Wilmington, DE, Brandywine Counseling and delivers focused substance use treatment for adults facing co-occurring severe mental health conditions or emotional issues in children. The center features both intensive outpatient and outpatient programs, offering methadone and buprenorphine therapy. Incorporating approaches like anger management, brief interventions, and cognitive behavioral therapy, this facility personalizes its treatment plans to meet individual requirements. They support individuals dealing with HIV/AIDS, concurrent mental and substance use disorders, as well as pain and substance use issues. Brandywine Counseling and serves adult and young adult clients of all genders, providing essential care and thorough support for those on their journey to recovery.

Seaford, DE

302-536-1952

Coras Behavioral Health and Wellness, located in Seaford, DE, specializes in the treatment of substance use disorders and co-occurring mental health issues for both adults and children. The facility offers a variety of programs, including intensive outpatient therapy, outpatient services, and options for medication-assisted treatment. Emphasizing approaches such as 12-step facilitation, anger management, and brief interventions, Coras Behavioral Health and Wellness customizes its programs to address the unique needs of each client. Understanding the significance of tailored care, they provide gender-specific treatment for male and female clients of all ages. Their dedication to high-quality, individualized care positions them as a reliable choice for those in need of thorough rehabilitation solutions.

Millsboro, DE

833-886-2277

Coras Wellness and Behavioral Health in Millsboro, DE, provides comprehensive behavioral health services for individuals facing substance use challenges and co-occurring mental health conditions, serving both youth and adults. Their structured outpatient and intensive outpatient programs encompass medication-assisted treatment options like methadone and buprenorphine. The center also integrates therapeutic modalities such as 12-step support, anger management techniques, and brief intervention strategies. Coras Wellness and Behavioral Health is dedicated to creating personalized recovery plans for adult men and women, including those with a history of trauma, and young adults of all genders, fostering enduring mental well-being and sobriety.

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Newark, DE

302-894-8628

SaVida Health, located in Newark, DE, provides outpatient care for adults and adolescents struggling with substance use and co-occurring mental health challenges. Dedicated services are available for military personnel, men, and women. Treatment modalities include outpatient methadone, buprenorphine, or naltrexone. Employing proven strategies such as brief interventions, motivational incentives, and relapse prevention techniques, SaVida Health delivers thorough support. Prioritizing excellence and personalized recovery plans, SaVida Health offers distinct care paths for men and women aiming for sobriety.

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Seaford, DE

302-629-2300

Addiction Medical Facility LLC, situated in Seaford, DE, delivers targeted care for individuals struggling with substance dependency and associated mental health challenges, serving both younger and adult populations. The facility features various levels of care, including intensive outpatient, standard outpatient, and medication-assisted treatment with methadone, buprenorphine, or naltrexone. Employing therapeutic strategies like anger management, brief intervention, and cognitive behavioral therapy, this center assists adult men and women, including those affected by intimate partner or domestic abuse. Addiction Medical Facility LLC is committed to providing comprehensive support and individualized recovery plans for adults and young adults of all gender identities.

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Newark, DE

860-215-2295

PursueCare LLC, situated in Newark, DE, specializes in outpatient treatment for substance use disorders, particularly addressing serious mental health challenges in adults and emotional issues in children. The facility offers a range of outpatient services, including methadone, buprenorphine, or naltrexone therapies, alongside standard outpatient care and targeted programs for men and women as well as trauma survivors. Customized interventions such as anger management, brief counseling, and cognitive behavioral therapy are part of the treatment repertoire. Catering to adults and young adults across all genders, PursueCare LLC is dedicated to providing effective and empathetic care, making it a prime option for individuals in need of thorough and individualized addiction recovery solutions.

Georgetown, DE

302-856-1835

Thresholds Inc, situated in Georgetown, DE, delivers focused outpatient services for individuals battling substance use challenges. Their approach encompasses a spectrum of evidence-based modalities, including 12-step integration, cognitive behavioral therapy, and the Matrix Model. They also provide specialized care for those managing dual diagnoses, such as co-occurring mental health and substance use issues, and individuals dealing with pain alongside addiction. Thresholds Inc warmly welcomes adults and young adults, irrespective of gender, fostering an inclusive and encouraging atmosphere. Their commitment lies in providing top-tier care and personalized recovery pathways to support individuals on their journey to sustained sobriety.

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Georgetown, DE

302-217-5168

Brandywine Counseling, situated in Georgetown, DE, specializes in offering targeted programs for substance use treatment. The center features various options, including intensive outpatient care, general outpatient services, and treatments incorporating methadone, buprenorphine, or naltrexone on an outpatient basis. By employing evidence-based methodologies such as brief interventions, cognitive behavioral therapy, and motivational incentives through contingency management, the facility customizes its treatment plans to fit individual requirements. They also provide specialized programs for active duty military personnel, as well as for adult men and women. Brandywine Counseling serves both adults and young adults, ensuring effective and gender-specific treatment options. A team of seasoned professionals is committed to supporting clients on their journey to sustainable recovery.

Wilmington, DE

302-691-0140 x3865

Situated in Wilmington, DE, Northeast Treatment Center delivers extensive addiction recovery services for adults and young adults. This establishment features inpatient detoxification and treatment programs, complemented by around-the-clock support. The center employs proven methodologies, including 12-step facilitation, cognitive behavioral therapy, and brief intervention techniques. Northeast Treatment Center is adept at addressing clients with dual diagnoses of mental health and substance use disorders, providing customized programs for both adult men and women. With an emphasis on superior care and personalized treatment strategies, this center is committed to assisting clients in attaining enduring recovery from addiction.

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Dover, DE

302-257-5818

Psychotherapeutic Services Inc, located in Dover, DE, provides an extensive array of targeted therapies for adults and young adults facing challenges related to substance abuse and mental health conditions. This center specializes in long-term residential treatment, detoxification within a residential setting, and around-the-clock support. Emphasizing methods like 12-step facilitation, anger management, and brief interventions, the facility also features a unique program designed specifically for adult women, creating a supportive and gender-sensitive atmosphere. Psychotherapeutic Services Inc distinguishes itself through its dedication to delivering high-quality care that effectively addresses both substance use and mental health disorders in an integrated manner.

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Showing 21 of 27 naltrexone providers in Delaware. Browse all centers in Delaware

Frequently Asked Questions About Naltrexone in Delaware

Is naltrexone only for heroin or fentanyl use, or does it also treat prescription opioid dependence?

naltrexone is approved for opioid use disorder involving any opioid — heroin, fentanyl, prescription oxycodone, hydrocodone, or morphine. Delaware clinicians treat patients whose OUD started with a pain prescription just as readily as those using illicit opioids.

How much does Vivitrol (naltrexone injection) cost without insurance?

Vivitrol monthly cost without insurance typically falls between $1,100 and $1,500 per injection in Delaware. The manufacturer Alkermes offers a patient-assistance co-pay savings card; state-funded programs also cover Vivitrol for uninsured patients in many counties.

What’s the difference between Delaware Medicaid (Diamond State Health Plan) managed-care plans for MAT?

Delaware Medicaid (Diamond State Health Plan) managed-care organizations (MCOs) in Delaware all cover MAT, but formulary details, prior-authorization rules, and in-network provider lists vary. Choose the MCO whose network includes your preferred naltrexone providers; you can usually switch plans once a year.

Does insurance cover the counseling portion of naltrexone the same as the medication?

Yes. Parity law requires equal coverage for the medication and counseling components of MAT. Counseling copays often match mental-health visit copays (typically $20–$50 for commercial plans in Delaware). Providers bill counseling and medication separately.

Are drug courts in Delaware allowed to ban naltrexone?

No. A 2022 Department of Justice enforcement action confirmed that Delaware drug courts cannot ban FDA-approved MAT medications; doing so violates the ADA. Patients in drug court have the legal right to remain on their prescribed naltrexone regimen.

What are the most common reasons patients stop naltrexone?

Common reasons include lifestyle stabilization (patient and clinician agree to taper), cost barriers, side effects, travel or employment disruption, and desire to try naltrexone after tapering. Many patients resume treatment later — clinics welcome return visits without judgment.

What should I avoid before my first naltrexone visit?

Avoid benzodiazepines, alcohol, and long-acting opioids for 6–12 hours before induction to reduce sedation risk. For buprenorphine, let the clinician know your last opioid use time so they can time the first dose to avoid precipitated withdrawal.

Can I drive myself home from the first naltrexone dose in Delaware?

Delaware programs generally recommend arranging a ride for the first induction visit, since initial drowsiness is common. After the first 1–2 weeks at a stable dose, patients typically resume driving and most daily activities without restriction.

Is long-term naltrexone safe?

Yes. Decades of research support the long-term safety of methadone, buprenorphine, and naltrexone when appropriately prescribed. Long-term MAT is associated with lower mortality, reduced infectious disease, and improved quality of life. Delaware patients frequently remain on MAT for years without medical complications.

Should I stop naltrexone when I find out I’m pregnant?

No — abrupt discontinuation is dangerous for the pregnancy. Call your Delaware MAT clinic right away; the team will coordinate with obstetrics to continue medication safely and arrange any dose adjustments needed as the pregnancy progresses.

Does Delaware Medicaid (Diamond State Health Plan) cover counseling along with naltrexone?

Yes. Delaware Medicaid (Diamond State Health Plan) covers individual therapy, group sessions, and care coordination at Delaware MAT clinics without separate deductibles in most plans. Peer-recovery support services are also covered in Delaware.

Can I be fired for taking naltrexone in Delaware?

Under the ADA, you cannot be fired solely because you are enrolled in naltrexone. Current illegal drug use is not protected, but lawful MAT enrollment is. Safety-sensitive roles (CDL, aviation) have additional rules — an employment attorney can review your specific situation.

Other Treatment Options in Delaware

Naltrexone Treatment in Other States

Medically ReviewedUpdated: April 2026
Sources:SAMHSANIDACDC

Need immediate help? Call SAMHSA: 1-800-662-4357 (24/7, free)