Mission & Vision


To strengthen our community and improve the lives of our clients by delivering excellent health and human services tailored to meet their needs.


To provide effective and innovative whole health care for the people and community we serve.

Who We Are

Founded in 1966, Sound is one of King County’s most comprehensive providers of quality mental health and addiction treatment services, supporting our area’s most vulnerable populations. A central tenet of our work is Reaching Recovery, 
an evidence-based clinical care model.

What We Do

Our award-winning and innovative programs help our clients reach lives of recovery, reconnect with their families and re-engage with their communities. As a health care organization, we work with primary care and other partners to support the holistic well-being of our clients.

Core Values


Respect for the uniqueness and cultural differences of each individual.

Excellence in the quality of our services.

Sustainability through good stewardship of our resources.

Partnering with clients, organizations, and agencies.

Encourage healthy life choices.

Commitment to our standard of excellence.

Teamwork and collaboration both internally and externally.

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