Marcel van der Putten
Founder Trip Therapy & Psychedelic Guide
Full-time psychedelic facilitator with a background in chemistry and a holistic approach.
Personal guidance during psychedelic sessions, by an experienced team of facilitators who focus on your goals, self-development, and lasting changes.
We can guide you through a individual psychedelic session, a duo session. You can also participate in a truffle ceremony or a multi-day retreat. In doing so, we look beyond just the session and consider the full picture. All of this is to ensure the experience aligns as closely as possible with your support needs and the intended goal.
Even when this goal is not entirely clear, we will look together at how we can get some movement back into your life.
During the session we provide professional and personal guidance at your home or at one of our locations. A session in a rented location is also possible. Even after the session we are there for you. By properly integrating the insights gained, you can make lasting positive changes in your daily life.
Triptherapie was founded to work together with you on your health, personal growth and spirituality. The use of psychedelics can contribute to this, provided it is done responsibly. It is our mission to integrate psychedelic sessions into various facets aimed at different areas of health through a holistic approach.
What might this look like for you?
Alongside guiding you during the psychedelic session, we also examine the areas in which there is further room for improvement. You will receive tips and advice on, amongst other things, balancing your nutrition, sleep, exercise, mindset, and neurochemistry. Recommendations for viewing, reading, and listening also contribute to thorough preparation.
The Triptherapie team consists of facilitators with diverse backgrounds, including psychology, psychosocial counselling, coaching, and experience within mental healthcare (GGZ). As a result, we are able to offer various forms of guidance and work together to determine which facilitator and setting best align with your preferences and goals.
Would you like to know who we are, our experience, background and working methods? You can find more information on our profiles. This way, you can make a choice that not only makes sense practically, but also feels good on a personal level.
Founder Trip Therapy & Psychedelic Guide
2,467 guided sessions
NL · EN
Full-time psychedelic facilitator with a background in chemistry and a holistic approach.
Psychosocial therapist
390 guided sessions
NL · EN · DE
Psychosocial therapist with training in psychodrama, Voice Dialogue, IFS and mindfulness.
Trusted contact person & Psychedelic guide
372 guided sessions
NL · EN
Lifestyle coach and trusted advisor. Responsible for customer contact and preparation; available for sessions only when necessary.
Psychologist
198 guided sessions
NL · EN · DE
Combines psychological counseling with talk therapy, breathing exercises, yoga, and EMDR.
Psychologist
175 guided sessions
NL · EN
Psychologist with experience in addiction care, mental health care and rehabilitation; further trained in CGT and EMDR.
Integrative psychotherapist
195 guided sessions
NL · EN · FR
Self-employed in the Netherlands
Integrative psychotherapist with experience as a teacher and supervisor; additional training in IFS and integration.
SPV driver
99 guided sessions
NL · EN · DE
Twenty years of experience in outpatient mental health care, with a background in mindfulness, conversational therapy and ACT.

health care psychologist
Supportive advisor
NL · EN
Adviser for psychological care, safety and integration. Does not offer psychedelic sessions.
Start the intake here. We are happy to help you further.
We have contributed to various interviews, articles, podcasts and videos about psychedelic sessions.
Want to know what our customers have experienced? Read the reviews here.