Substance Use Treatment in Trenton, NJ

Hamilton Treatment Services

What Does Hamilton Treatment Services Offer?

Hamilton Treatment Services is a substance use treatment facility at 3444 Quakerbridge Road, Building 1-A, Trenton, New Jersey, offering intensive outpatient and outpatient treatment. It accepts Medicaid, Medicare, private insurance, state-financed insurance and self-pay. Medication treatment: methadone (certified opioid treatment program), buprenorphine and naltrexone.

Reviewed by Michael Rupe ·October 2, 2026

3444 Quakerbridge Road, Building 1-A
Trenton, NJ 08619

Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.

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Treatment facility (SAMHSA listing)This facility

Types of Care at Hamilton Treatment Services

Outpatient
Intensive outpatient treatment
Outpatient methadone/buprenorphine or naltrexone treatment
Regular outpatient treatment

Payment, Insurance and Help Paying

Federal, or any government funding for substance use treatment programs
Medicare
Medicaid
Private health insurance
Cash or self-payment
State-financed health insurance plan other than Medicaid

Medication Treatment

Buprenorphine maintenance
Federally-certified Opioid Treatment Program
Methadone maintenance
Prescribes buprenorphine
Prescribes naltrexone
Maintenance service with medically supervised withdrawal after stabilization
Methadone
Buprenorphine without naloxone
Naltrexone (extended-release, injectable)

Who the Program Serves

Young adults
Adult women
Pregnant/postpartum women
Adult men
Seniors or older adults
Clients with co-occurring mental and substance use disorders
Clients with co-occurring pain and substance use disorders
Clients with HIV or AIDS
Clients who have experienced trauma
Ages: Young Adults
Ages: Adults
Ages: Seniors
Accepts: Female
Accepts: Male
Specially designed program for DUI/DWI clients
Opioid use disorder clients only

Licensing and Accreditation

State substance use treatment agency
State department of health
Commission on Accreditation of Rehabilitation Facilities (CARF)
SAMHSA certification for opioid treatment program (OTP)
Drug Enforcement Agency (DEA)

Treatment Approaches

Anger management
Brief intervention
Cognitive behavioral therapy
Contingency management/motivational incentives
Community reinforcement plus vouchers
Motivational interviewing
Matrix Model
Relapse prevention
Substance use disorder counseling
Trauma-related counseling
Telemedicine/telehealth therapy
12-step facilitation

Assessment, Recovery Support and Other Services

Comprehensive substance use assessment
Interim services for clients
Outreach to persons in the community
Complete medical history/physical exam
Screening for tobacco use
Screening for substance use
Screening for mental disorders
Professional interventionist/educational consultant
Aftercare/continuing care
Discharge Planning
Naloxone and overdose education
Outcome follow-up after discharge
Self-help groups
Housing services
Assistance with obtaining social services
Recovery coach
Mentoring/peer support
Employment counseling or training
Case management service
Domestic violence services, including family or partner
Early intervention for HIV
Social skills development
Transportation assistance
Suicide prevention services
Breathalyzer or blood alcohol testing
Drug and alcohol oral fluid testing
Drug or alcohol urine screening
HIV testing
STD testing
TB screening
Metabolic syndrome monitoring
Testing for Hepatitis B (HBV)
Testing for Hepatitis C (HCV)
Treatment for other addiction disorder

Before you commit, confirm openings, costs and the program's state license. How to choose a rehab you can trust lists the questions to ask when you call, and addiction treatment in New Jersey lists the state's treatment agency.