City guide

Psychedelic Therapy in Marin County

Last reviewed · October 24, 2026

Marin County follows California law, where psilocybin is illegal statewide and Marin has not passed a local decriminalization measure. The area has a deep wellness and contemplative culture, but no legal psilocybin access. Ketamine and esketamine are available in clinical settings, and seekers travel to Oregon or Colorado.

Rolling Marin headlands in coastal fog above the Pacific, a calm landscape evoking readiness for psychedelic therapy in Marin County.
How to access care

Your paths to care in Marin County.

1
Legal in Marin County.

Medical ketamine and esketamine (Spravato) in clinical settings. Psilocybin is illegal under California law.

2
No local measure.

Unlike nearby San Francisco, Berkeley, or Oakland, Marin County has not passed a decriminalization resolution. State law applies.

3
Legal out of state.

Licensed psilocybin services in Oregon and regulated natural medicine in Colorado, both short trips from the Bay Area.

Your access options

Compare the routes, side by side.

Pathway
What it looks like
Key notes
Ketamine or Esketamine (in Marin County)
Medical screening, monitored sessions, integration support recommended.
Esketamine (Spravato) is FDA-approved at REMS-certified sites. Most mental-health ketamine is off-label.
Psilocybin services (Oregon)
Licensed service centers, with preparation, administration, and integration.
See our Oregon guide for how access works.
Natural Medicine services (Colorado)
Licensed Healing Centers and facilitators under state rules.
See our Colorado guide; always verify licensing on state sites.
MDMA-assisted therapy
Not FDA-approved as of 2026. Access primarily via clinical trials.
The FDA issued a Complete Response Letter and requested an additional Phase 3 trial.
Underground or ceremonial
Community or private settings. Laws and safety practices vary by location.
We do not broker or endorse illegal activity. Our concierge provides education, vetting criteria, and integration support.
Not sure which path fits you?

We help you choose clear-eyed.

Our concierge compares legal routes, explains the rules in plain language, and helps you choose a path that matches your needs, values, and safety profile.

Therapist or guide?

Finding a psychedelic therapist or guide in Marin County.

A licensed therapist can assess, diagnose, and support your preparation and integration. A guide supports you through the experience itself. Some of our vetted guides are also licensed therapists, and we can match you with one on request. A license adds clinical depth; it does not change what is legal where you live.

Psychedelic therapist or guide: who do you need?

The landscape

Psychedelic care in Marin County.

Marin County follows California law, where psilocybin is a Schedule I substance and illegal statewide. Although several Bay Area cities, including neighboring San Francisco and Berkeley, have deprioritized enforcement, Marin County has not passed its own measure, so state law applies fully.

Marin has a deep wellness and contemplative culture, with a long history of meditation, retreat, and personal-growth communities, and it fits the profile of many people drawn to this work. But culture is not law: there is no legal psilocybin access here. The practical legal options are medical ketamine and esketamine, or traveling to licensed psilocybin services in Oregon or Colorado, both short trips from the Bay Area.

Our concierge helps you compare these routes, understand the legal picture, review medical and psychological safety, and plan preparation and integration so you are not navigating it alone.

Our guide to what is and is not legal in California sets out the statutes, the bills that are moving, and what access looks like in practice.

For the statewide picture, see our guide to psychedelic therapy in California.

Costs & logistics

What to budget for.

In Marin County, IV ketamine commonly runs several hundred dollars per session, with a starting course of multiple sessions, and is usually off-label and out of pocket. Esketamine (Spravato) is often insurance-covered for treatment-resistant depression because it is FDA-approved.

If you travel for licensed psilocybin services, Oregon and Colorado centers set their own session pricing, commonly well over a thousand dollars and sometimes several thousand, usually including preparation and integration. Add travel and lodging.

Ask about HSA or FSA eligibility where applicable. Our concierge fees are separate from any provider's charges; see our pricing page.

Price is only one part of the decision. Our guide to what psychedelic therapy actually costs explains what sits behind these numbers, and why the cheapest option is rarely the safest.

Safety & screening

Before any session, cover this.

  • Share all medications, especially SSRIs and SNRIs, MAOIs, stimulants, and blood-pressure drugs.
  • Review cardiac history, seizure risk, bipolar spectrum, psychosis risk, pregnancy, and sleep apnea.
  • Confirm monitoring, chaperone policies, and emergency planning with any provider.
  • If considering at-home or compounded ketamine, discuss supervision and current FDA alerts with your prescriber.

Learn more about our Safety and Harm Reduction principles.

Some histories mean pausing rather than proceeding. Our guide to who should pause first covers the cardiac, psychiatric and medication conflicts worth raising before any session.

Our role

What we do, and what we don’t.

What we do

  • Match you with vetted guides, including guides who are licensed therapists
  • Education, safety screening guidance, and integration support
  • Compare legal options and verify licensed programs
  • Share the vetting questions we ask any facilitator

What we do not do

  • Sell, supply, or store controlled substances
  • Instruct on obtaining substances or connect to distributors
  • Provide medical or legal advice
Cultural & legal context

A closer look at Marin County.

Bay Area reform, but not Marin

Neighboring San Francisco, Berkeley, and Oakland have deprioritized enforcement, but Marin County has not passed its own measure. State law applies in full.

A wellness culture meets the law

Marin's meditation and personal-growth communities draw many who are curious about this work, but cultural openness does not create legal access. There is no legal psilocybin program here.

Care today: what people actually do

Most seekers here pursue medical ketamine or esketamine with screening and monitoring, or travel to licensed psilocybin services in Oregon or Colorado. Underground and ceremonial work also exists and carries legal and safety risk. We do not broker illegal activity. We help you compare options and plan safely.

Why this matters

Cultural acceptance and legal reality are different. Our concierge helps you tell them apart and choose a legal route that fits your goals, values, and risk profile.

If your path from Marin County means traveling to a licensed program, there is more to plan than the flight. We cover traveling for psychedelic care and what to settle before you go.

Marin County FAQ

Questions, answered plainly.

Is psilocybin therapy legal in Marin County?+
No.

No. Psilocybin is a Schedule I substance under California law and is illegal in Marin County. Marin has not passed a local decriminalization measure.

Has Marin County decriminalized psilocybin?+
No.

No. Unlike several other Bay Area jurisdictions, Marin County is not among the California cities that have deprioritized enforcement. State and federal law apply.

What legal options are in Marin County today?+
Ketamine and esketamine.

Medical ketamine (IV or IM, off-label) and esketamine (Spravato) at REMS-certified clinics are legal and available. For psilocybin, the legal route is to travel to licensed services in Oregon or Colorado.

Are there psilocybin trials in Marin?+
One trial has a Marin site.

As of October 2026, ClinicalTrials.gov lists a pragmatic trial of psilocybin therapy in palliative care with a site at Marin Cancer Care in Greenbrae, for people with serious illness. Across the Golden Gate Bridge, UCSF runs several psilocybin studies, and Stanford and the VA in Palo Alto run MDMA trials.

Is MDMA-assisted therapy available?+
Not yet, outside trials.

MDMA-assisted therapy is not FDA-approved. The FDA issued a Complete Response Letter and requested an additional Phase 3 trial. Access is primarily through clinical trials.

How much does ketamine therapy cost in Marin County?+
It varies.

IV ketamine commonly runs several hundred dollars per session, with a starting course of multiple sessions. Esketamine (Spravato) is often insurance-covered for treatment-resistant depression because it is FDA-approved. See our pricing page for our concierge fees, which are separate from any provider's charges.

Do the San Francisco and Berkeley resolutions cover Marin?+
No.

No. City resolutions only guide that city's own police. No town in Marin, from Sausalito to San Rafael, has passed a similar measure, and the Marin County Sheriff and District Attorney apply California law. Possession of psilocybin is a crime in Marin, usually charged as a misdemeanor.

Are there medical or medication contraindications?+
Yes, several.

Share all medications, especially SSRIs and SNRIs, MAOIs, stimulants, and blood-pressure drugs, and review cardiac history, seizure risk, bipolar spectrum, psychosis risk, pregnancy, and sleep apnea with a qualified provider. This is general information, not medical advice.

Where is the nearest licensed psilocybin program to Marin?+
Oregon.

Oregon is the nearest state with licensed psilocybin services, reachable by a short flight or a long drive north on Highway 101. Its service centers accept California residents aged 21 and older after a preparation session. Colorado's healing centers are the other licensed option.

Next steps

Need help choosing? Let’s talk.

Our concierge can walk you through the legal options in your area, with no pressure and no sales pitch.

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