Dual Diagnosis - Dual Diagnosis vs Traditional Addiction Treatment

More than 50% of people with a substance use disorder also have a co-occurring mental health condition. Dual diagnosis treatment addresses both simultaneously rather than treating them separately.

Archangel Centers
Published May 8, 2026 by Archangel Centers Clinical Team

What Is Dual Diagnosis?

Dual diagnosis (also called co-occurring disorders or comorbidity) refers to the simultaneous presence of a substance use disorder and a mental health condition such as depression, anxiety, PTSD, bipolar disorder, or ADHD. According to SAMHSA, approximately 9.2 million adults in the US had co-occurring disorders in 2020.

Traditional Treatment vs. Dual Diagnosis Treatment

TraditionalDual Diagnosis
Treats addiction onlyTreats addiction + mental health simultaneously
May refer mental health to separate providerIntegrated clinical team addresses both
Mental health seen as secondaryMental health seen as contributing cause

Why It Matters for Recovery

Untreated mental health conditions are a primary driver of relapse. A person who uses alcohol to manage anxiety will continue to relapse until the anxiety is also treated. Dual diagnosis treatment interrupts this cycle by addressing both conditions within the same clinical framework, using overlapping therapeutic modalities like CBT and trauma-informed care.

Archangel Centers provides integrated dual diagnosis programming across PHP, IOP, and outpatient levels of care at 44 Apple St STE 3, Tinton Falls, NJ 07724. Call (732) 889-5400 to learn more.

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