5-Day/4 Nights in Nature: Immerse yourself in the tranquil surroundings of the Cascade Siskiyou National Monument
2x Psilocybin Journeys: Guided sessions to explore personal growth and healing
2x Transformational Breathwork Sessions: Enhance your experience with deep, guided breathwork
Small group (up to 8) and 1-on-1 Support: Comprehensive preparation and integration workshops, both digitally and in-person
4 months of Preparation and Integration support through Nectara's ecosystem
Payment plans & partial scholarships available based on need
All-Inclusive: Transportation, meals, and accommodations provided
Experienced Leadership: Over 6 years of expertise and 1,000+ legal psilocybin journeys, led by the co-founder of Synthesis Retreat
Non-Profit Hosting: Hosted by Hi-U Foundation, collaborating with local indigenous communities to restore ancient healing practices on indigenous lands
Since 2018, Myles Katz has dedicated himself to advancing the field of legal psilocybin experiences. He co-founded The Synthesis Institute in Amsterdam, where he helped develop one of the world’s first legal psychedelic service models. This initiative supported over 1,000 individuals on their wellness journeys and included a significant partnership with Imperial College London, enriching his understanding of effective psychedelic practices. His experience with Synthesis led to an invitation onto the board of the Oregon Psilocybin Training Alliance (OPTA) and various Rule Advisory Committees for the Oregon Health Authority (OHA), where he helps shape the framework for Oregon’s legal psilocybin services.
Through the ongoing exploration of psychedelics across the globe and under the mentorship of inspirational teachers over the following eight years, Myles has developed a deep appreciation for both the power of the psychedelic experience itself and the neuroplasticity it fosters. This neuroplasticity helps individuals become open and receptive to things that otherwise feel out of reach or inaccessible due to the noise of our chaotic, technology-overloaded modern world. It has been pivotal in helping him and others make meaningful, lasting changes in the months following the psychedelic journey that once seemed impossible. He believes that knowing how to work with this neuroplasticity is key to using psychedelics as a tool to support the journey from ‘functioning’ to ‘flourishing.’
Myles’s own journey with psychedelics began at the age of 28 when he overcame his addiction to alcohol and lifted the fog of depression that had shrouded his life since the passing of his mother when he was 15. This profound experience revealed the incredible potential of psychedelics to facilitate deep healing and transformation. He is passionate and experienced in guiding individuals on their first therapeutic and inward psilocybin journeys. His goal is to help others not just make the changes they seek today but to embark on a conscious healing journey that transforms their lives.
With the Hi-U Foundation and Confluence Retreats – the nonprofit he founded and conducts his facilitation practice through – Myles utilizes his expertise to create nature-based, multi-modality psilocybin retreats within Oregon’s legal framework. These retreats are enhanced by partnerships with indigenous communities and are grounded in validated therapeutic practices, reflecting his dedication to facilitating profound personal growth and healing. At Omnia, he focuses on providing one-on-one client sessions, bringing elements of their transformative retreat experiences into a more traditional setting to maximize the therapeutic benefits of psilocybin.
Julianna is a psychotherapist and guide who with over a decade of experience navigating transformative journeys through inner and outer landscapes.
Julianna's deep connection with nature, nurtured by the lush forests and rivers of the Pacific Northwest, has been the co-creator of her path to self-discovery and expansive states of consciousness. Before embarking on her counseling journey, Julianna spent over ten years as a professional river guide, immersing herself in the wisdom of the natural world.
Driven by a calling to share the transformative power of wilderness with others, Julianna earned her Master's degree in Clinical Mental Health Counseling with a focus on Transpersonal Nature-Based Therapy from Naropa University. She skillfully intertwines therapeutic principles with the lessons of nature, offering a heartfelt and experiential approach to self-exploration.
In 2023, Julianna deepened her expertise by completing Naropa University's Certificate in Psychedelic Assisted Therapies, receiving training in psilocybin facilitation, ketamine-assisted psychotherapy, and MDMA-assisted therapy for PTSD.
With a multifaceted background that includes theatre, music performance, and a devoted meditation and yoga practice, Julianna brings a rich tapestry of experiences to her role as a guide. Her heartfelt dedication to facilitating transformative journeys shines through in every aspect of her work.
Julianna is a Licensed Professional Counselor with the Oregon Board of Licensed Professional Counselors and Therapists. License #C6927
Julianna is also an Oregon licensed psilocybin facilitator. License #FL-c70bb3
Thundereater is a member of the indigenous Shasta Nation, White Eagle Clan. A 65-year old great grandfather, he has lived a very full life including serving in the US military abroad, working with plant medicines and many trainings in the realms of spirituality and healing. Most recently, by trade, he is a stone mason, and the visionary and creator of the Sacred Land’s magical Labyrinth.
As a Native American and Tibetan shaman, Thundereater has spent the last 20 years facilitating full moon healing circles at Mt. Shasta, California bringing together people of different cultures and religious frames of reference to promote the Peace and Healing of all.
Thundereater’s ancestors came to this Sacred Land (Ashland, Oregon) to heal to heal with the Hi-U-Skookum medicine, and he came to this land to play as a child. He has now returned as an Elder to help usher in the next iteration of the land’s journey and help preserve it as a place of healing for all in perpetuity.
Arin brings over a Arin brings over a decade of experience in professional psychedelic settings, from indigenous South American traditions to modern North American underground communities to industry leading psilocybin-assisted therapy centers.
However, what makes Arin truly qualified to support individuals in their personal practice with plant medicine is her own deeply embodied experience and commitment to her own personal practice. In addition to over 10 years of personal psychedelic experience with various plant teachers, within the last decade Arin has spent thousands of hours in intensive retreat and has studied with masters from the Peruvian Andes to the Nepalese Himalayas to the foothills of Northern India.
As a lifelong student of transformation Arin has also trained in some of the most effective integration-focused and consciousness-altering modalities from yoga, breathwork and meditation to coaching, somatic embodiment and various psychotherapeutic systems. She is also a devoted lifelong student-practitioner of Eastern nondual yoga.
In addition to bringing professional experience as a Certified Coach, Yoga Therapist, Reiki Master and psilocybin facilitator, Arin anchors her approach to transformation in the notion that one's dreams and desires are bound for inevitable fulfillment.
A notion poetically expressed by Danish author Karen Blixen:
“Nobody has seen the trekking birds take their way towards such warmer spheres as do not exist, or rivers break their course through rocks and plains to run into an ocean which is not to be found. For God does not create a longing or a hope without having a fulfilling reality ready for them. But our longing is our pledge, and blessed are the homesick, for they shall come home.”
Arin sees her primary role as a coach as simply supporting folks in stoking this fire of their deepest longings and coming home to themselves.
Details of this retreat
Confluence Retreats offers transformative 5-day psilocybin experiences in the Cascade Siskiyou National Monument just outside Ashland, Oregon. The program includes two psilocybin sessions, breathwork, meditation, and integration workshops, all guided by experienced facilitators. Guests stay in modern two-bedroom cabins and enjoy farm-to-table meals. The founder, Myles Katz, brings extensive expertise from co-founding Synthesis Retreat, hosting over 1,000 legal psilocybin experiences in Amsterdam. Confluence Retreats operates within Oregon's licensed and regulated system for legal psilocybin services, ensuring safety and compliance throughout the retreat.
For more details, visit Confluence Retreats @ https://confluenceretreats.org
Fly in to Rogue Valley International Airport (Medford, Oregon) or drive from Portland, Oregon (5.5hrs) or San Francisco, California (6hrs)
Accommodation
Our two-bedroom cabins, each designed for two guests with separate quarters, offer a blend of comfort and luxury. Each cabin includes a full bathroom (no bathtub), a cozy living room, a fully equipped kitchen, and a spacious patio. To enhance your stay, enjoy a private outdoor jacuzzi tub, perfect for relaxing amidst the serene natural beauty.
Includes accommodation, meals, facilitation, transportation, and all workshops.
Venue & Amenities
A/C in Rooms
Free Wifi
Spa
Sauna
Pool
Towels
Free Parking
Kitchen
Tour Assistance
Hot Tub
Coffee/Tea
Cafe
Restaurant
Fitness Center
Yoga Studio
Housekeeping
Bicycles For Rent
Nestled in the Cascade Siskiyou National Monument, our venue spans 100+ serene acres. It features modern, two-story, two-bedroom cabins that blend comfort and rustic charm. The versatile Forrest Room is perfect for yoga and workshops, with large windows and natural light. Guests can explore numerous hiking trails and enjoy the rich biodiversity. At night, dedicated star-gazing spots offer breathtaking views of the clear, starry skies, creating an unforgettable experience amidst nature's beauty.
Meals
Menu Types
Vegan
Vegetarian
Pescetarian
Ayurvedic
Includes Meat
Organic
Gluten Free
Dairy Free
Nut Free
Our retreat features catered meals from world-class chefs experienced in plant-medicine retreats, offering nourishing and delicious cuisine that complements your healing journey.
All meals prepared on-site (breakfast, lunch, dinner, snacks)
2 guided breathwork sessions
Opening and closing circles
Psychedelic preparation workshops (virtual and in-person)
Integration practices and group discussions (in-person and virtual)
Use of the geodome for workshops and ceremonies
Private 1:1 preparation call with a licensed facilitator
Private 1:1 integration call post-retreat
Small cohort (maximum 8 participants)
Licensed facilitator team (3 facilitators + support staff)
Access to nature trails and outdoor reflection spaces
Complimentary 4-month membership to the Nectara integration platform
Educational resources on microdosing and harm reduction
All required Oregon legal compliance, protocols, and safety procedures
Airport shuttle coordination (Medford Airport) or local pickup guidance
What's Not Included
Airfare or travel to/from Rogue Valley International–Medford Airport (MFR)
Personal travel costs (rideshare, rental car, taxis, etc.)
Lodging before or after the retreat (unless booked as an optional add-on)
Private room or private cabin upgrades (unless booked as an optional add-on)
Optional 5th night integration stay (unless booked as an optional add-on)
Personal medications, supplements, or wellness treatments
Gratuities for staff (not expected or required)
Alcohol, tobacco, or recreational substances
Personal purchases or additional activities outside the retreat schedule
Customer Reviews
5.00 out of 5.0 average rating
5.0
Verified
Expanding experience at Confluence
I came to Confluence looking for a deeper connection to my reality, to feel more fulfilled in my life, and to make sense of some of the traumas I’ve experienced in the past. What I experienced through the plant medicine was more profound than I could have imagined.
The ceremonies brought me into a completely different relationship with myself and with life. I was able to access emotions, memories, and parts of myself that I had struggled to understand, and experience them in ways that felt deeply meaningful and transformative. There were moments that were incredibly intense and vulnerable, but also moments of profound connection, clarity, and beauty. The experience changed the way I see myself and my life, and I’m still discovering the impact of it.
What made that experience possible was the incredible support and guidance at Confluence. My facilitators, Myles, Arin, and Alix, as well as the supporting staff, became like family to me. I felt safe being completely vulnerable and was able to process intense emotions with loving, compassionate support. I never felt like I was alone in what I was experiencing.
I also really appreciated that the support continued after the ceremonies. The team kept in touch with me and met with me following the retreat to help me integrate the experience. That was incredibly valuable because the work didn’t end when I left Oregon. In many ways, that’s when I really began to understand what the experience had given me.
Every detail of the retreat felt intentionally curated. The facilities were beautiful, and the days between the medicine ceremonies included therapeutic exercises and opportunities to process and integrate. I also appreciated having traditional cultures represented through a member of the local Native community.
And the food was amazing. Our private chef prepared incredible meals throughout the retreat, which added another level of care to the experience.
The plant medicine itself was profound, but the community created around it was equally meaningful. Being surrounded by people who were genuinely invested in supporting one another through such a deep experience was priceless.
The experience was more than I could have dreamed of, and it has fundamentally changed my connection to my life. I’m incredibly grateful to Myles, Arin, Alix, and everyone at Confluence for holding such a safe and supportive space for this work. I would absolutely recommend Confluence to anyone who feels called to explore plant medicine in a setting where the experience is treated with real intention, care, and respect.
5.0
Verified
In short, I picked the right place.
I was in a place of real struggle and felt like I had turned over many stones trying to find a way to simply return to neutral. I looked up a few programs in the Oregon area and found Confluence. What drew me to this program was the 5 day experience, the experience level of Myles (having run a similar program abroad), and the way the program seemed committed to following the data and science of psilocybin treatment.
In short, I picked the right place.
The administrative acumen, passion, and real world experience Myles brings combined with the high level of professionalism and skill of the counselors makes for a formidable program. At no point did this feel fly-by-night; this could be a program that has existed for a decade. As someone who has worked in the world of mental health treatment, I was beyond impressed.
Personally, I don’t think a single session experience with another organization would have worked for me. The first session (though difficult for me) opened the door for the second session to do its magic. Also the amount of integration, both in group and individually, is what I attribute my good experiences to in a major way.
If a safe, supportive, professional, empathetic, empirical, and warm experience is what you are looking for (plus excellent home cooking every day), then Confluence is the program for you.
5.0
Verified
Thanks to Confluence for a truly life-changing experience
From the start, I felt a genuine connection with participants and facilitators alike that really surprised me, since I’m usually a bit of a loner. There was an atmosphere throughout the retreat of openness and compassion that felt like a warm bath to my solitary spirit. It felt easy to let go and love, to trust, as natural as breathing. My own personal struggles still got in the way and were magnified in instructive ways during both journeys. But I felt safe and supported throughout by facilitators who offered their support and encouragement during challenging moments. Since the retreat I see my ego patterns a little more clearly, see them in operation, see what they cost me, but with less beating up on myself for manifesting them. Maybe a bit of humor that has given me space to settle in and explore the still quiet presence behind all the noise. Doing the retreat in nature and in a group broke me out of a rut and gave me the opportunity to listen to and connect with others in new and refreshing ways. Almost three months out from the retreat now, and I can still feel my neurons rewiring!
5.0
Verified
Incredible Experience / Incredible People
My 5 day group retreat at Confluence was an incredible experience. Everything about the organization is top notch, and the staff's professionalism and care exceeded expectations. The therapists were incredible - just stepping back from the support they provided, to be in the presence of people who are so masterful at what they do is rare and special to behold. Every staff-person was kind, conscientious, and excellent at their work. The food was fantastic, and the accommodations and natural environment were just beyond. The journeys were profound experiences - and while I learned they are not panaceas (nothing is), they provided me with an acuity of focus I needed to continue to do the work. Highly recommend!
5.0
Verified
Myles Katz is the Heart of Confluence Retreats.
With the perfect setting in the mountains of Ashland.
The music played the most profound experience for my journey. Not only can you see the vibration of the violin in the music you become the spirit of the violin 🎻 The pure airborne frequency swaddles you in comfort and joy.
Love and light to all, Myles, Heather, Tsana, Gina, Thunder Eater, Arin, and Marion for the beautiful food that nourished our souls.
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Payments made through Retreat Guru do not include the cost of: licensed and regulated psilocybin mushrooms and service center fees. Separate payment of $1,100.00 per person to be arranged with the center.
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$5,300.00
Includes accommodation, meals, facilitation, transportation, and all workshops.