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Welcome to Evergreen Treatment Services (ETS)

ETS provides substance use treatment and street-based outreach to community members in Western Washington.

At ETS, healing-centered treatment and outreach put people first. Since 1973, our interdisciplinary staff have been dedicated to serving people on their terms with recovery support services that work for them. We meet participants where they are, offering medications for opioid use disorder at three clinics in King and Thurston Counties and four mobile clinics.

Throughout the Puget Sound region, our REACH program provides street-based case management and outreach services to adults living outside. Each day, we serve hundreds of people with innovative and effective recovery support tailored to their needs, including methadone and buprenorphine-based medications and services like referrals for mental and primary health care, housing support, and relationship-centered outreach.

OUR MISSION

Transforming the lives of individuals and their communities through innovative and effective addiction and social services.

2024 Annual Report

In 2024, ETS supported over 13,000 people living in the Puget Sound region with compassionate, evidence-informed care. That’s a 7.6% increase from 2023. Our new report shows how ETS has filled the gaps in systems of care during a rising fentanyl crisis, supporting many paths to healing.

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2025-2027 Strategic Plan

From focusing our strategy to four pillars instead of five, to building on the foundation of our anti-racism work, our new plan will help us seize opportunities to grow stronger, deepen our impact, and create a future where our organization thrives alongside the communities we serve.

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Stories of Recovery

Through treatment, people are able to take charge of their drug use and transform their lives.

Moving Mountains

Many Paths to Healing

OUR SERVICE LOCATIONS

Interested in enrolling in one of our programs? Start by selecting the ETS location nearest you.

*Available services can vary by location.

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Every day we make a difference in nearly 3,000 people’s lives,
and you can too.

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news

NEWS

Recent national and local media coverage of Evergreen Treatment Services and our REACH team.

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