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HARM REDUCTION THERAPY IN CALIFORNIA

We've been doing this work since before most people had a name for it.

Our members have been practicing harm reduction therapy since the movement took shape in San Francisco in the 1980s. CAHRT is the community they built to carry that work forward, and to support the practitioners doing it today.

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HARM REDUCTION MOVEMENT

The Crisis in San Francisco

This work did not begin with a website, a directory, or a mission statement. It began with a crisis, and with a group of clinicians in San Francisco who decided that the standard response to that crisis wasn't good enough.

The harm reduction movement was taking shape in the Bay Area in the 1980s, not as a theory, but as a practical, urgent response to the reality of how people actually live during the HIV epidemic. The clinicians who would eventually come together to form CAHRT were part of that community. They understood something that abstinence-only treatment had never fully reckoned with: that people are more likely to stay connected to care, and more likely to make the changes that matter to them, when they feel met rather than managed. When the relationship comes before the requirement.

 

That belief has not changed. What has changed is the structure around it. The practitioners who formed CAHRT had been finding each other for decades, through trainings, consultation groups, and referrals passed between people who trusted each other's work. In 2021 they made it formal, so that clients had one place to look, and so that practitioners newer to this approach would not have to build that network from scratch.

FROM PUBLIC HEALTH TO PRIVATE PRACTICE

Rooted in the harm reduction movement. Built for private practice.

The harm reduction movement emerged in the 1980s in response to the realities of the HIV epidemic, particularly in San Francisco and Oakland. Needle exchanges, safer sex education, and non-judgmental outreach were not just compassionate choices. They were evidence-based public health interventions that saved lives when abstinence-first approaches could not reach the people who needed help most.

The clinicians who built CAHRT were part of that world. They worked in the Bay Area, they worked with LGBTQIA+ communities, and they saw firsthand that the standard model of addiction treatment was failing a significant portion of the people who walked through the door.

Harm Reduction Psychotherapy grew out of that public health tradition and brought its principles into the therapy room. The goal was never to get someone sober before they could get support. It was to show up for them exactly as they were, and to do the work from there.

Community programs were already doing this work, and doing it well. What was harder to find was harm reduction therapy for people seeking care outside of those systems. Someone who wanted to sit down with a therapist and talk honestly about their drinking or their drug use, without a plan built around quitting, had very few places to turn.

CAHRT was built for that gap. Practicing harm reduction therapy in private practice carries its own considerations, and it is best done with training, consultation, and a community of people working through the same questions. That is what we are here for.

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HARM REDUCTION MOVEMENT

A community of experienced practitioners. A commitment that has not changed.

Today, CAHRT is an active network of around 30 practitioners: psychologists, licensed marriage and family therapists, social workers, substance use counselors, coaches, nurse practitioners, psychiatrists, and others who practice harm reduction therapy in private practice settings across California.

 

We are a volunteer-led professional community. We are not a treatment center, an insurance biller, or a referral database. We are practitioners who found each other because we share a framework and a belief: that people deserve care that respects their autonomy, honors the complexity of why they use substances or engage in other high-risk patterns, and supports their right to define their own path forward.

 

Our members bring decades of combined clinical experience across individual therapy, couples and family work, group therapy, supervision, and training. Many have published, presented nationally, and contributed to the clinical frameworks that define harm reduction therapy today. Patt Denning, one of CAHRT's founding practitioners, is among the primary developers of Harm Reduction Therapy as a clinical approach.

 

We meet bi-monthly on the second Saturday of every other month for peer support, case consultation, education, and shared learning. We gather in person each spring for a retreat with CE trainings included. We maintain an active listserv and a directory of providers for clients seeking harm reduction care. We mentor the next generation of harm reduction practitioners.

 

We have been doing this for a long time. We intend to keep doing it.

WE TAKE ACTION

What We Are Here To Do ...

To build a community of harm reduction providers across California for support, referrals, and mutual education

To provide clients who often face stigma and rejection with a trusted, centralized directory of practitioners who share this framework

To foster a commitment to social justice, racial equity, and inclusionary practice in harm reduction work

To work with an understanding of the harm caused by the War on Drugs and the racial inequalities embedded in it, and to serve clients whose trauma and substance use are intertwined with those realities

To support and mentor the next generation of harm reduction clinicians and practitioners

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Want to Learn More About Our Approach?

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© 2026 California Association of Harm Reduction Therapists

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