What does an MDMA therapist do during an MDMA session?
During a MDMA session will a MDMA therapist The initial focus is on providing a sense of safety and freedom to acclimate to the effects of MDMA. Once the MDMA has taken effect and the client feels safe to work on trauma, exposure therapy begins. Together, memories are processed and triggers are addressed so that, after the MDMA therapy, less stress and anxiety are experienced in response to those same triggers.
More information: MDMA session | MDMA therapy on VTM GO| Duties of an MDMA therapist

What Marcel describes here is absolutely correct. Let me provide more detail based on practical experience about what an MDMA therapist actually does, because this is truly the heart of what makes MDMA therapy effective.
A lot happens before the session itself. As therapists, we screen your medical history, your medications, your housemates, your living room, and your intakes. This isn't just paperwork—it determines whether MDMA therapy is safe and suitable for you.
Once you have joined the session, the therapist begins by creating a sense of complete safety. This may seem like simple talking, but it is fundamental. The therapist builds trust, gives you space to ask questions, truly listens to you, and helps you understand your experiences as they unfold.
Then, when MDMA starts to take effect—that moment of letting go, of feeling emotional openness—this is when the true therapeutic work begins. Many people think that MDMA automatically heals trauma. It does not. MDMA opens windows; the therapist helps you go through those windows.
What an MDMA therapist does is exposure therapy. This means that, while feeling open thanks to MDMA, you postpone revisiting memories or triggers that were previously traumatic. But now, because of MDMA, your brain can process these memories in a new way. The amygdala—the fear center of your brain—is at rest. So trauma that would have been stuck for years can be reviewed and integrated in a few hours.
The critical point where many people do not understand: the therapist is not passive. The therapist asks questions, helps you face things, encourages you, and offers touch and comfort when needed. This requires extensive training, empathy, and professional skills.
After the MDMA wears off—when the effects subside—the therapist remains with you to help you process it. This is the integration phase. We talk about what you have discovered, how it feels leaving your body, and what this means to you. This is just as important as the session itself.