Clinically reviewed by Dan Phillips, LCMHC, Clinical Director at Spirit Mountain Recovery. Based on interviews recorded October 2026.
Experiential therapy for addiction is treatment that happens by doing rather than only by talking. At Spirit Mountain Recovery, a men’s residential rehab in Eden, Utah, that means fly fishing, hiking, climbing, mountain biking and community service are built into the clinical program alongside EMDR, individual therapy and group work. The goal is to reconnect men with their bodies and the natural world so that the skills learned in treatment hold up in real life.
Most people picture rehab as a room with a circle of chairs. Dave Warton, Spirit Mountain’s Experiential Services Coordinator, describes the difference as moving from “inside” therapy to “boots on the ground.” The concepts are the same. The setting changes everything about whether they stick.
We sat down with Dave and with Dan Phillips, LCMHC, the program’s Clinical Director, to understand how nature-based experiential therapy works, why the clinical team recommends a 90-day stay, and what it looks like for men who have never climbed a rock wall or cast a fly rod in their lives.
What is experiential therapy, and how is it different from adventure therapy or wilderness therapy?
Experiential therapy is a family of approaches in which clients process emotions and practice new behavior through activity, with a therapist guiding the reflection afterward. Adventure therapy and nature-based therapy are forms of it that use outdoor challenge and natural settings as the vehicle. Wilderness therapy usually refers to multi-week backcountry expeditions, often for teens.
Spirit Mountain is none of those last things. It is a licensed, Joint Commission-accredited residential treatment program for adult men who choose to be there, with a home base, a clinical team on site, and outdoor activity woven through the week rather than replacing treatment. Men return to the same beds, the same chef, and the same small group every night.
Nature as the teacher
Dave’s starting point is that nature gives feedback without judgment. A tree growing around a rock or a salmon pushing upstream is not performing for anyone. He uses images like these to help men find what he calls “the next honest step” without the weight of ego or self-criticism that so often stalls recovery.
The second idea is capability versus comfort. Modern life, in Dave’s words, is “flat, soft, and temperature-regulated.” When a man stands in rain and wind and finishes the hike anyway, he learns something about himself that no lecture can teach. That proof of capability carries directly into the harder problems waiting after treatment: finding work, rebuilding relationships, securing housing.
Service as the bridge back to people
Addiction isolates. Spirit Mountain counters that with usefulness. Residents do community service, including landscaping for neighbors in the Ogden Valley, and Dave sees the effect almost immediately. Being needed gives a man purpose today, and it starts to dissolve the shame of the years he spent withdrawn.
That is why the team describes sobriety as a byproduct. Not drinking or using is one piece of a healthy life, alongside nutrition, movement and connection. The aim is to replace the bottle with something a man actually wants, whether that is fly fishing, trail running or cooking for ten hungry people.
The clinical side: why nature-based therapy works on the brain
Dan Phillips has worked in clinical mental health since 1998, from peer mentor to recreation therapist to his current role as Clinical Director. He spent 2001 to 2014 in wilderness therapy and later ran residential programs for neurodivergent young adults before joining Spirit Mountain. He holds a master’s degree in counseling and is Level 1 certified in EMDR.
Dan spent years keeping the outdoors and his clinical work in separate boxes. “I really decided that it needed to be a part of my professional career,” he says, “and then tried to combine those together.” Spirit Mountain is where the two finally merged.
EMDR, bilateral stimulation and the trail
EMDR (Eye Movement Desensitization and Reprocessing) uses bilateral stimulation, typically side-to-side eye movements, to help the brain reprocess traumatic memories. Dan points out that walking, mountain biking and fly fishing all involve rhythmic left-right movement of the body.
“Nature really does open different ways of looking at things,” he says, “partly because of the EMDR principle bilateral stimulation, but also because of the complete lack of distraction by everyday life to where they can look deeper into themselves.”
He is careful about the sequence. Formal EMDR for addiction and trauma is introduced only once a resident is emotionally stable, usually in the final third of a 90-day stay. The outdoor work comes first and prepares the ground.
Grounding, and why depression lives in the past
Dan describes depression as a fixation on the past and anxiety as a fear of the future. Nature pulls attention into the present through sight, sound and touch.
In the wilderness, Dan says, there is no escaping your thoughts. “There’s no distraction from it. I have to be present with myself.” Residents start to notice the shift themselves: “I’ve lost my feelings of depression right now or anxiety, because I’m right here. I’m in this space right here.”
There is research behind the observation. A 2015 Stanford study published in PNAS found that a 90-minute walk in a natural setting reduced rumination and lowered activity in the subgenual prefrontal cortex, a brain region tied to repetitive negative thinking, while an equivalent urban walk did neither (Bratman et al., 2015).
ADHD and addiction: resetting the baseline
ADHD and substance use travel together. One widely cited study found that 24% of adults in treatment for substance use met criteria for ADHD, and the rate was 28% among men (Schubiner et al., 2000). Dan sees that overlap constantly, and he sees the outdoors address it.
“ADHD is extremely well addressed by being in the outdoors,” he says. “You take away a lot of the overwhelming stimulation, and you realize that you can zero in.”
The program treats this as a baseline reset. Remove the screens, stabilize nutrition, add daily physical activity, and the nervous system settles. “All of these things are geared towards getting you back to a normal baseline,” Dan explains, “to where you function without all the pollutants, whether it’s electronic stimulation or excessive sugar or chaos within the family environment.”
Dopamine, the honest version
Addiction hijacks the brain’s reward system. Physical activity releases dopamine and serotonin through the body’s own channels, and Dan treats that as a healthy replacement for the chemical reward a man used to chase. The lift builds more slowly, but it lasts. He is clear that the experience matters more than the neuroscience lecture, but the data supports what residents feel on the trail.
Getting past “I can’t”
Both men return to the same phrase. Dan calls it “the rigidity of ‘I can’t because…'” Underneath it, he says, is fear: “It’s all fear, it’s so much fear, of ‘I can’t,’ or ‘what if,’ or ‘how will I look,’ all of those things, and quieting that fear internally towards maybe excitement of the possibilities.”
The outdoors gives a man evidence against the story. One step up a climbing wall, taken despite a bad knee or a racing mind, is a fact. Enough facts and the narrative changes. “That’s the outdoors in therapy,” Dan says. “It’s using it as a metaphor for a lot of different aspects of life, not just the physical.” The same man who did not think he could climb starts to wonder whether he could apply for the job or call his daughter.
Dan also names what tends to sit beneath substance use in the first place: fear of abandonment and shame from past experiences. Being fully present in an activity gives temporary relief from both, and that relief becomes the opening for deeper work.
Healthy masculinity: strong enough to ask for help
A men’s rehab has to deal with masculinity head on, and Dave does not accept the “toxic” label as the whole story. His definition of strength is bravery: the courage to be honest, to ask for help, and to put down defenses that have stopped working.
He borrows a metaphor from metalwork. Annealing heats steel, softens it, and works it so that it comes back stronger. Recovery, in his telling, is the same process. The softening is not the opposite of strength; it is how strength gets made.
That shows up in the culture of the house. Spirit Mountain is a place where grown men hug, cry and tell each other they are loved, and nobody flinches. Dave sees that as the point. The machismo that keeps men from healing cannot survive a community where vulnerability is the norm.
Why the clinical team recommends a 90-day rehab stay
The initial commitment at Spirit Mountain is 30 days. Dan recommends 90. The National Institute on Drug Abuse agrees: its principles of effective treatment state that “most addicted individuals need at least 3 months in treatment,” with better outcomes the longer someone stays (NIDA, Principles of Drug Addiction Treatment).
Here is how those 90 days unfold in the program.
- Days 0 to 30: Stabilization. The body and mind get relief as chemical and cognitive pollutants come out of the system. Sleep, nutrition and daily movement are reset. Men learn the rhythm of the house and the outdoors.
- Days 30 to 60: Core work. With a clearer head, therapy goes after the drivers underneath the substance use: the shame, the abandonment, the mood instability that drinking or using was managing.
- Days 60 to 90: Application. Coping skills are practiced in real situations. Residents who are further along mentor newer arrivals. EMDR is introduced for men who have reached emotional stability.
- After 90 days: Gradual exposure. Men step down into intensive outpatient treatment or sober living, testing their autonomy with safety and accountability still in place.
The arc matters because of what each phase makes possible. A man cannot do trauma work while he is still detoxing, and he cannot practice new skills until he has them. Leaving at 30 days, in Dan’s experience, means leaving right as the real work begins, and it is one of the clearest predictors of a return trip.
You do not have to be an athlete
The most common worry from families is that experiential therapy sounds like boot camp. It is not. Dan’s principle is incremental exposure: the goal for an older or physically limited man is not high-intensity sport but “wonder in what they can do.” That might mean walking a dog by a pond rather than joining the trail-running group.
“For our older residents, it really helps remind them,” Dan says, that being sixty or seventy years old does not mean the best days are behind them. There is still a lot of life left to live, and the outdoors proves it.
Dave adapts roles the same way. A man who cannot climb can fly fish. A man who cannot hike that day can cook for the group. Everyone contributes, and everyone is wanted. Faster, stronger residents are asked to “lead from the back,” so the measure of a good day is whether the whole group finished, not who finished first.
A small group where no one slips through the cracks
Spirit Mountain caps its residential program at ten men. At that size, Dave says, no one slips through the cracks. It also creates what he calls the pack effect: a new or resistant resident is swept up and regulated by the healthy culture already in the house, the way a steady group of dogs settles an anxious newcomer.
Many on the team know recovery from the inside, Dave says, and some first came to Spirit Mountain as residents. Men here are not taking advice from people who only read about this. They are living alongside people who walked the same trail and stayed sober on the other side of it.
Frequently asked questions about experiential therapy for addiction
What is experiential therapy?
Experiential therapy is a form of treatment in which clients work through emotions and practice new behaviors by doing an activity, such as hiking, climbing, fly fishing or community service, and then processing the experience with a therapist. In addiction treatment it builds real-world evidence of capability that talk therapy alone cannot provide.
Is experiential therapy evidence-based?
Experiential approaches are used alongside evidence-based treatments rather than instead of them. At Spirit Mountain, outdoor activity is paired with individual therapy, group therapy, EMDR and psychiatric care. Research such as Bratman et al. (2015) shows time in nature reduces rumination and activity in brain regions linked to depression.
How is Spirit Mountain different from wilderness therapy?
Wilderness therapy programs typically send participants, often teenagers, on multi-week backcountry expeditions. Spirit Mountain is a licensed, Joint Commission-accredited residential rehab for adult men who choose treatment voluntarily. Residents live in a home in Eden, Utah, with clinical staff on site, and outdoor activities are part of each week rather than the whole program.
How does EMDR help with addiction?
EMDR uses bilateral stimulation to help the brain reprocess traumatic memories that often drive substance use. Because trauma work requires emotional stability, Spirit Mountain introduces formal EMDR later in treatment, usually in the final third of a 90-day stay, after nature-based work has settled the nervous system.
Can experiential therapy help with ADHD and addiction?
Yes. Roughly one in four adults in substance use treatment meets criteria for ADHD. Removing electronic overstimulation, stabilizing nutrition and adding daily physical activity in natural settings helps the brain return to a calmer baseline where attention and impulse control improve, which supports both ADHD symptoms and recovery.
Why is 90-day rehab recommended over 30 days?
The National Institute on Drug Abuse reports that most people need at least three months in treatment for lasting results. The first 30 days are mostly stabilization. Days 30 to 90 are where the deeper work, skill practice and trauma therapy happen. Leaving at 30 days often means leaving before treatment really begins.
Do I need to be physically fit for a nature-based rehab program?
No. Spirit Mountain uses incremental exposure and adapts activities to each resident. Men in their sixties and seventies and men with physical limitations participate through fly fishing, walking, cooking for the group and other roles that match their abilities. The point is capability and connection, not athletic performance.
Take the next honest step
If you or a man you love is stuck in the loop of “I can’t,” the way out is not more thinking. It is one step, taken outside, with people who have been where you are.
Spirit Mountain Recovery offers men’s residential treatment, day treatment and intensive outpatient care in Eden, Utah. Admissions can verify coverage and answer questions the same day.
“It’s getting past that rigidity of ‘I can’t because,'” Dan says, “and creating a wonder of ‘What can I do?’
Contact admissions or call to start the conversation. The first step up the wall is the hard one. Everything after it gets easier.
