Rehab Centers in Brentwood, New York
Brentwood's 5 treatment facilities serve Suffolk County's western communities, providing essential services for one of Long Island's most diverse areas. The hamlet's treatment options address the needs of a large Latino population and other communities.
Good Samaritan Hospital Medical Center and community health organizations provide comprehensive addiction care with cultural competence.
Verified Data Sources
Last Updated
January 9, 2026
Verified Facilities
5 in Brentwood
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Brentwood's treatment providers emphasize bilingual services and cultural sensitivity for the large Spanish-speaking population. Programs address barriers including transportation and work schedules common in working-class communities.
Detoxification
1 centersMedically supervised withdrawal management
Residential Treatment
3 centersFull-time live-in treatment programs, typically 30-90 days
Hospital Inpatient
1 centersHospital-based intensive care for complex cases
Standard Outpatient
2 centersRegular therapy sessions while living at home
Medication-Assisted Treatment (MAT)
5 facilities in Brentwood offer MAT programs using FDA-approved medications for opioid addiction, including:
Medicaid
4 centersMedicare
2 centersPrivate Insurance
5 centersFree & Low-Cost Options Available
1 facilities in Brentwood offer free or grant-funded treatment options for those who qualify.
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Many facilities offer free insurance verification. Contact treatment centers directly to confirm they accept your specific plan and understand your coverage details including deductibles and co-pays.
Top Treatment Centers in Brentwood
Featured facilities with verified information and photos

The Charles K Post Addiction Treatment Center, situated in Brentwood, NY, is dedicated to providing specialized substance use treatment in a welcoming and supportive setting. Here, you'll find residential care that emphasizes various approaches, including 12-step facilitation, anger management, and brief interventions. The program is designed to serve adult men and women, including individuals who have faced intimate partner violence. Additionally, the center offers transitional housing options and sober living environments, making it a great choice for adults and young adults looking for short-term residential care. Their unwavering commitment to delivering quality care, along with personalized treatment programs, truly makes them a valuable resource for anyone seeking help with addiction.

Situated in Brentwood, NY, the Outreach Development Corporation is dedicated to offering a wide range of substance use treatment options for both adults and young adults. At our center, we provide outpatient treatments that include methadone, buprenorphine, or naltrexone, as well as regular outpatient services and specialized programs tailored for active duty military personnel, adult men, and adult women. We understand that each individual's journey to recovery is unique, which is why our programs emphasize anger management, brief intervention, and cognitive behavioral therapy. By customizing our services, we strive to address the specific needs of each client. Our commitment to high-quality care enables us to support both male and female clients as they work towards recovery.

Outreach Development Corporation RR is situated in Brentwood, NY, and focuses on providing specialized substance use treatment for adult men, seniors, and young adults. Our facility is dedicated to offering comprehensive care that addresses both co-occurring substance use disorders and serious mental health issues, along with serious emotional disturbances in children. We offer a range of programs, including long-term, short-term, and 24-hour residential options. Our approach is rooted in evidence-based practices, featuring methods such as 12-step facilitation, anger management, and cognitive behavioral therapy. Additionally, we have unique programs designed specifically for clients who have faced sexual abuse or trauma. At Outreach Development Corporation RR, we are committed to ensuring that our male clients receive quality care in a supportive and nurturing environment as they work towards recovery.

Sunrise Detox Brentwood, situated in the heart of Brentwood, NY, offers a range of comprehensive detox and substance use treatment programs. Here, you'll find hospital-based inpatient detoxification and treatment services designed to support individuals through their recovery journey. Our programs emphasize a variety of approaches, including 12-step facilitation, brief intervention, and cognitive behavioral therapy. What sets us apart is our commitment to providing personalized care tailored to meet the unique needs of all individuals—whether they're adults or young adults, and regardless of gender. At Sunrise Detox Brentwood, we take pride in offering a supportive environment where quality and individualized treatment come together. Our mission is to help you every step of the way on your road to recovery.

Outreach Development Corporation, located in Brentwood, NY, specializes in providing tailored substance use treatment programs. We offer a range of outpatient services, including methadone, buprenorphine, and naltrexone treatments, along with regular outpatient care. Our center employs various therapeutic approaches, like anger management, brief interventions, and cognitive behavioral therapy to meet our clients' diverse needs. We understand that everyone’s journey is unique, which is why we have developed programs specifically designed for adult men, adult women, and individuals who have faced intimate partner or domestic violence. Catering to both adults and young adults, our facility prioritizes quality care through personalized treatment plans. If you’re looking for effective, individualized support on your path to recovery, know that our dedicated team is here to help you every step of the way.
Brentwood has 5 OASAS-licensed addiction treatment facilities. These include 3 residential programs, 2 outpatient programs, and 1 detoxification services.
Medical Disclaimer
This directory provides general information about addiction treatment facilities and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions regarding a medical condition or treatment options.
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