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About Maryville Inc

Maryville Integrated Care, formerly Maryville Inc, is a nonprofit dual diagnosis treatment provider with more than 75 years of service in South Jersey. They operate inpatient campuses in Williamstown and Pemberton and outpatient offices in Turnersville, Vineland, and Voorhees. They treat alcohol, opioid, benzodiazepine, stimulant, and other substance use disorders alongside co-occurring mental health conditions, using person-centered planning that makes each client a partner in setting their own goals. Their continuum includes medically monitored detox, short- and long-term residential care for adults, and outpatient and intensive outpatient programs for anyone 11 and older, with medication-assisted treatment available at every level.

The Williamstown campus sits on 40 wooded acres and serves men and women in separate quarters with gender-specific programming, while Maryville at Post House in Pemberton serves men and adds a long-term residential track. Residential care combines individual, group, and family therapy, CBT, and DBT with 24-hour nursing, relapse prevention and coping skills education, onsite 12-step and alternative meetings, and medications such as buprenorphine, methadone, and naltrexone. Clients can also get integrated gambling disorder treatment, case management for referrals, benefits, and discharge planning, support from certified peer recovery specialists, and connections to legal help with issues like housing or family law. Outpatient clients can attend in person or by telehealth in morning or evening groups, a standalone mental health program serves people without a substance use diagnosis, and graduates of any level can join a free alumni network offering workshops and social events.

Payment and Insurance Options

  • Medicaid
  • TRICARE
  • Private Health Insurance
  • Payment Assistance (Check with facility for details)
  • Sliding Fee Scale (Fee is based on income and other factors)

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Substances & Mental Health

Mental Health

  • Aftercare
Levels of Care

Maryville Inc offers multiple levels of care such as:

  • Outpatient Rehab
  • Telehealth
Therapies & Treatment Approach
  • Cognitive Behavioral Therapy (CBT)
  • Aftercare/Relapse Prevention
  • Telemedicine/Telehealth Therapy
  • Intervention