Chestnut Health Systems - Mental health treatment facility in Granite City, IL

Chestnut Health Systems

Mental Health Treatment in Granite City, Illinois

Chestnut Health Systems is a mental health treatment facility serving Granite City and the surrounding Illinois area. The facility provides specialized care tailored to meet the unique needs of each client.

Learn more about Anxiety Treatment, Bipolar Disorder Treatment, Personality Disorder Treatment.

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Facility Overview

Chestnut Health Systems at 50 Northgate Industrial Drive in Granite City, Illinois, delivers high-quality mental health and addiction treatment services rooted in compassion, research, and long-term outcomes. As a trusted provider in Madison County, this facility offers individualized care for people struggling with mood disorders, psychotic conditions, trauma-related symptoms, and a wide range of substance use challenges—including opioid, stimulant, and synthetic drug use. The team’s multidisciplinary approach includes therapy, medication-assisted treatment, and coordination with primary care for seamless, integrated support.

The Granite City location stands out for its commitment to education and prevention, offering community-based resources aimed at early intervention and long-term recovery. Specialized services for veterans, women, and individuals affected by social determinants of health ensure that care remains inclusive and responsive. Whether addressing the effects of addiction, managing persistent mental illness, or guiding clients through crisis stabilization, Chestnut’s Granite City team helps residents restore stability and achieve lasting wellness.

Treatment Services

Levels of Care

Core Services

Therapies & Approaches

  • Medication-Assisted Treatment

Conditions Treated

Populations Served

Additional Services

  • Personality Disorder Treatment
  • Disruptive Mood Dysregulation Disorder
  • Seasonal Affective Disorder
  • Trauma Recovery
  • Care Coordination
  • Peer Support
  • Vocational Rehabilitation
  • Social Rehabilitation
  • Prevention and Community Education
  • Primary Care Services
  • Applied Behavioral Research
  • Addiction Education
  • Hallucinogen Use
  • Inhalant Use
  • Kratom Use
  • Marijuana Use
  • MDMA Use
  • Naloxone Treatment
  • Over-the-Counter Medication Misuse
  • Synthetic Cannabinoid Use
  • Synthetic Cathinone Use
  • Dissociative Drug Use

Accreditations & Certifications