MDMA-Assisted Therapy in Seattle
Of all the medicines currently being studied for mental health, MDMA may be the most surprising. It doesn’t produce the visual experiences or perceptual shifts people associate with psychedelics. What it does instead is quieter and in many ways more profound. MDMA creates a felt sense of psychological safety, emotional openness, and compassion toward others and towards the self. For people carrying trauma, that shift can be extraordinary. The very material that has felt too threatening to approach suddenly becomes possible to meet.
MDMA for PTSD: What the Studies Found
The clinical results for MDMA-assisted therapy for PTSD are among the most striking in the history of psychiatry, for a condition that has historically been one of the hardest to treat.
In the first Phase 3 study, 88% of participants with severe PTSD experienced a clinically significant reduction in symptoms after three sessions of MDMA-assisted therapy, compared to 60% in the placebo group. By the end of the trial, 67% of MDMA participants no longer met the diagnostic criteria for PTSD at all.
A second Phase 3 trial published in Nature Medicine (Mitchell et al., 2023) found that 71.2% of people receiving MDMA-assisted therapy no longer met PTSD criteria by the end of the 18-week trial, compared to 47.6% in the therapy-plus-placebo group.
A Note on the FDA Decision
In 2024, the FDA declined to approve MDMA-assisted therapy, citing concerns about trial design rather than the underlying efficacy data. This decision has been widely debated within the research and clinical community, and it does not diminish the clinical significance of what the trials found. Research is continuing, and many practitioners and researchers remain committed to bringing this work forward responsibly.
Why the Therapeutic Relationship Is the Medicine
What the research keeps pointing back to is that the quality of the human presence in the room shapes what the experience can open.
MDMA works in large part by quieting the brain’s threat response, creating a window of emotional openness that can feel remarkable for someone who has been carrying trauma for a long time. But that window needs somewhere safe to open into. A skilled, attuned human being in the room is a large part of what makes the opening possible.
The information on this page reflects current research in psychedelic medicine and is offered purely for educational purposes, not as medical or psychiatric advice. I am not a licensed therapist or healthcare provider, and nothing here should replace professional medical care.
If you’re curious about what preparation, journey support, or integration might look like for you, I’d love to hear from you.