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Save the Date! 9.6.2025

Welcome to Evergreen Treatment Services (ETS)

ETS is the largest provider of substance use treatment and street-based outreach 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.

Hike for Recovery 2025

Stay tuned for more details about ETS's inaugural Hike for Recovery on Saturday, Sept. 6, kicking off National Recovery Month at Squak Mountain in Issaquah. Registration opens July 21.

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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.

Many Paths to Healing

Cultivating Care

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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