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DUIMay 2026 · 6 min read

DUI Assessments in Washington: What to Expect

Heather Pesce, LMHC, SUDPClinically reviewed byHeather Pesce, LMHC, SUDPSUD Clinical Supervisor

After a DUI in Washington, the court — or the Department of Licensing — will often require an alcohol and drug assessment before your case moves forward. It sounds intimidating, but it's a routine, confidential process, and knowing what happens in the room takes most of the dread out of it.

What is a DUI assessment?

A DUI assessment (also called an alcohol and drug evaluation) is a professional evaluation of your relationship with alcohol and other substances, conducted by a licensed clinician. In Washington it follows state requirements and the ASAM criteria, and it results in a written report and a recommendation — anything from an educational class to a structured treatment program.

Why it's required

Courts and the Department of Licensing use the assessment to decide what's appropriate for your situation, rather than applying a one-size-fits-all penalty. Completing it promptly shows you're taking the charge seriously, and it's usually a required step before sentencing, deferred prosecution, or getting your license reinstated.

What happens during the assessment

The appointment is a confidential, one-on-one interview — in person or by secure video. A clinician will review:

  • Your history with alcohol and other substances
  • The details of the DUI arrest, including any BAC results
  • Your driving record (often a certified driving abstract)
  • Standardized screening questionnaires
  • Any prior treatment or relevant records

Honesty matters here — the assessment is designed to help, and an accurate picture leads to the most reasonable recommendation.

What the assessment determines

Based on the findings, the clinician recommends a level of care. Depending on your situation, that might be:

How long it takes

The interview itself usually runs about one to two hours, and the written report typically follows within a few days. Because DUI cases run on tight deadlines, we prioritize fast turnaround and can often schedule assessments within the same week.

What to bring

  • Photo ID
  • Any court paperwork or referral describing what's required
  • The police report and BAC results, if you have them
  • A certified driving abstract, if requested
  • Your attorney's or probation officer's contact information

What happens after

We prepare your report and send it where it needs to go — the court, your attorney, the Department of Licensing, or your probation officer. If treatment or a class is recommended, we can often provide it directly and send monthly compliance updates so you stay on track with the court.

Getting started

The simplest first step is a quick call. Reach us at (253) 279-7992 or through our contact page, tell us your court deadline, and we'll get you scheduled — in person or by telehealth anywhere in Washington.

This guide is general information, not legal advice. DUI requirements vary by court, county, and case — confirm the specifics with your attorney or the court.

Sources

  1. RCW 46.61.5055 — DUI penalty schedule & the required substance use assessment
  2. RCW 46.61.5056 — Information school, evaluation & treatment by a certified program
  3. WAC 246-341-0200 — Definition of the ASAM criteria used in SUD assessment
  4. WA Dept. of Licensing — Substance use disorder treatment reports & reinstatement

Reviewed for accuracy against primary sources on May 2026. Laws and agency rules change — verify current requirements with your attorney or the court.

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