MEET OUR COACHING TEAM

Hey, I’m Jonathan.

If you had told me in 2016 that I’d one day be coaching people through detox protocols and helping them reclaim their health, I probably would’ve laughed while strapping into a helicopter. At the time, I was deep into my Navy career—flying missions, managing teams, and focusing on the job at hand. I was always into health and fitness. I worked out regularly, tried to eat clean, and did what I thought was necessary to stay in shape. But I didn’t yet understand what it meant to truly cleanse the body from the inside out—or how much dysfunction I had come to accept as normal.

I graduated from the U.S. Naval Academy in 2003 and spent the next two decades serving as a naval aviator—flying helicopters on missions around the world. I supported logistics operations in Japan, conducted search and rescue off the coast of Guam, flew medevac and support missions in the Middle East, and helped with disaster relief in Haiti. I deployed to Afghanistan, Kuwait, Bahrain, and worked with incredible teams throughout my career. The job demanded a high level of readiness and professionalism, and I was proud to serve. On the surface, everything looked dialed in—but under the hood, my health was slowly slipping. I just didn’t realize it yet.

By my mid-thirties, the cracks were starting to show—even if I couldn’t fully see them yet. My digestion was all over the place, swinging between constipation and diarrhea. My energy was unpredictable. I’d wake up tired, need a nap just to stay functional, and battle through daily brain fog that made it hard to focus. Even though I was staying active, working out, and doing what most people would consider “the right things,” I could feel something was off. But I brushed it off—figured it was just the wear and tear of deployments, stress, long hours, and life in uniform. In hindsight, my body had been trying to get my attention for years.

In 2016, just before a short deployment off the coast of Virginia, I had a metal filling crack. I went to the dentist to get it replaced—routine stuff—and he put another metal filling in. Within days, something in my body shifted. I came down with a strange, lingering illness I couldn’t explain. My throat and glands were painfully swollen, I had deep fatigue and brain fog, and the discomfort kept me from sleeping. I remember relying on heavy doses of Motrin just to dull the pain enough to get through the night. It didn’t feel like a cold. It felt like something deeper—like my system was seriously inflamed and overreacting.

When I brought up the possibility of mercury exposure to my dentist, he didn’t take it seriously. In fact, he seemed irritated by the suggestion—brushing it off with a tone that bordered on condescending. It wasn’t a helpful conversation, but it did serve a purpose: it made it clear that if I wanted to get to the bottom of what was happening, I’d need to start looking elsewhere.

As I kept digging, I came across an early blog post from Josh Macin. His story wasn’t identical to mine, but the way he connected the dots—between heavy metals, lingering symptoms, and deeper layers of toxicity—hit something in me. It put words to things I had only sensed: that what I was dealing with wasn’t random, and that there was a real path forward if I was willing to walk it. I didn’t have the full map yet, but I knew I was finally pointed in the right direction. And that was enough to keep going.

I started experimenting with gut-focused protocols—the Master Cleanse, herbal formulas, probiotics, binders—anything that seemed like it might help. I didn’t have a full framework yet, but I knew I needed to start somewhere. Then I came across a liver cleanse protocol and decided to give it a real shot.

That’s when everything started to change.

Within a day or two of completing that first liver cleanse, I felt dramatically different. My digestion improved, my energy came back online, and a mental fog I didn’t even fully realize I had began to lift. It wasn’t subtle—it was real, tangible, and almost immediate. For the first time in years, I felt grounded in my body again. That experience gave me something I hadn’t had in a long time: momentum.

From that point on, I was all in. I kept learning, kept experimenting—and started sharing what I was learning with the people closest to me. My daughter was having GI issues at the time, and even though she was only four or five, I was able to support her with gentle versions of the protocols I had started using myself. Slowly but surely, her vitality started to return. I helped my wife, then other family members. I wasn’t trying to start a business. I wasn’t calling myself a coach. I just knew I had found something that worked, and I wanted to pass it on.

That pattern continued for years as I moved through the final chapters of my military career. Detox and healing remained a personal passion—something I kept studying, experimenting with, and occasionally sharing when people close to me were struggling with their own health. It wasn’t a career path at that point—just something I cared deeply about. But as I was wrapping up my last tour in the Navy, I saw a call Josh put out for a new coach. I paused. Something about it clicked. I figured it was worth exploring, and I decided to apply.

After retiring from the Navy in 2024, I joined Detox Dudes full-time.

These days, I bring a grounded, structured coaching style to the team. Josh leads with deep intuitive vision, and I complement that with practical strategy, clear steps, and steady guidance. My role is to help clients make sense of the process, stay consistent, and keep moving—even when things feel uncertain or hard to navigate. If you're someone who appreciates clarity, structure, and calm accountability, that’s where I come in.

I know what it’s like to feel off course, to sense something’s wrong but not know where to start. Josh’s work was a guidepost for me, but I also had to do a lot of trial and error on my own. My goal now is to make that path easier for others—to help you find your footing, trust the process, and build real momentum toward healing.

You don’t have to do it alone.

Let’s get to work

LeeAna Theberg is a Chicago born Detox Dudes Coach and a powerful guide for those ready to reclaim their health and vitality through deep detoxification. Her path to healing began with years of chronic health struggles, including recurring strep throat, psoriasis, hormonal imbalances, and eventually debilitating pain that left her unable to perform even the simplest tasks. In her thirties, she faced the unimaginable: Hashimoto’s Autoimmune Disease and a diagnosis of metastatic Thyroid cancer.

After experiencing the overwhelm and limitations of the Western medical system, LeeAna embarked on a relentless search for true healing—investing years of her life, significant resources in pursuit of answers. While she found a new way of life, her symptoms eventually returned. It was a near-death experience that finally pushed her to confront what she had long avoided: the need for a deep, comprehensive detox.

Through the process, LeeAna released massive amounts of toxicity—mucoid plaque, parasites, heavy metals, gallbladder stones, and so much more. For the first time in decades, she felt fully alive. Her tumor markers became undetectable, her inflammation levels dropped significantly, and her spirit was reignited.

Now, LeeAna is honored to work with clients all over the world as they face their own healing journeys. Her mission is to help others rise from the ashes of chronic illness and disconnection—physically, mentally, emotionally, and spiritually—and step into the life they were born to live.

She welcomes each client into the Detox Dudes Community with deep compassion, lived experience, and the unwavering belief that true healing is possible and everyday is a perfect day for a Miracle.

I didn’t start my career in the health world. I spent years as an engineer, analyzing technical problems and building systems. But underneath the spreadsheets and project deadlines, I was quietly drawn to the deeper questions of what really makes a human being truly thrive.

Living in Europe for several years planted a seed in me. The food was vibrant and clean. The pace of life felt human. There was a balance between movement, connection, and nourishment that I didn’t even realize I’d been missing. When I returned to the U.S., the contrast hit hard - the food felt depleted, the water tainted, and the rhythm of life relentlessly fast. I realized that to feel alive and resilient, I couldn’t just “eat healthy” - I needed to build my life around avoiding toxicity and supporting my body to actively release what the environment was piling on.

That commitment deepened when I found the Detox Dudes protocols. Going through them myself was a game-changer. I felt what it was like to clear layers of fatigue, brain fog, and heaviness I didn’t even know I was carrying. I learned the importance of structure - but also where flexibility and intuition come into play. Over time, I moved from being a client to guiding others through the same process, bringing a grounded, step-by-step approach to what can often feel overwhelming at first.

As a coach, my role is part supportive guide, part “detox engineer” - helping clients integrate protocols into their daily lives without overwhelm, making the process clear, approachable, and sustainable. I know where the sticking points are because I’ve been there myself. Whether it’s hydration and binders, bowel support, fasting, or the deeper phases of liver, parasite, and heavy metal cleansing, I help people tune in to their bodies while staying anchored in the structure that works.

Clients often tell me I bring a calming, trustworthy presence to this work. I care deeply about meeting people where they are and helping them unlock more energy, clarity, and vitality than they thought possible. I work hard for my clients because I know how life-changing this work can be. My own practice - rooted in clean nutrition, periodic detox cycles, prayer, fasting, and exercise - keeps me grounded and connected so I can hold that same steady space for others.

Dr. Shea Osuna is a Chiropractor and former Functional Medicine practitioner, joining the Detox Dudes as a teammate and cheerleader for those on a mission to live their full potential through healing and detoxing their body, mind and soul.  She has spent the last 10 years in private practice helping patients get to the root cause of their symptoms.  Dr. Shea believes in a 4 legged stool approach that looks at the Physical, Chemical, Emotional, and Spiritual influences on an individual to allow for deep and coherent healing. 

Even though she has been a holistic practitioner for the past 10 years, Dr. Shea was confronted with her own healing journey starting in 2023 due to the perfect storm of having 3 children in 5 years, poor sleep, breastfeeding, child loss and severe illness.  Dr. Shea had hair loss, prediabetes, mitochondrial dysfunction, IBS, hormone imbalance, postpartum depression and anxiety, exhaustion, and precancerous processes that left her feeling lost and frustrated.  Being an athlete and holistic health advocate, her foundational belief that the body is designed to heal itself was being challenged.

Finally so sick of feeling sick and unable to show up fully for her children, Dr. Shea was determined to ignite her body’s ability to heal itself and come back to experiencing energy and joy in her life.  Dr. Shea reached out to another holistic practitioner for support.  She began to feel a little better, but felt that all she was doing was managing her symptoms through supplementation without truly igniting deep healing.  She started researching ways to support her body through fasting, nutrition, gentle detox protocols that allowed her to release parasites, heavy metals, and mold.  She begin a regular gratitude and nervous system regulation practice that shifted her out of “fight or flight” and into healing. 

Now, Dr. Shea can truly say from personal experience that we are incredibly powerful and can heal when we remove what is no longer serving us.  Dr. Shea is on a mission to support as many people as possible on their healing journey and to help them reawaken their own innate healing powers.  She believes that the way to a better world is to help more people reconnect with their power, passion, and purpose and to live who they were truly meant to be.

She is so grateful to be a part of the Detox Dudes Team and ready to cheer you on as you heal your way to your full potential!

I’ve spent most of my adult life exploring human potential... for years, that pursuit took the form of becoming a performing strongman doing feats such as pulling a firetruck by my hair, juggling kettlebells, bending metal, ripping decks of cards in half and more.

Seeking to excel, despite not being genetically gifted, I studied nutrition, alternative health, herbalism, energy medicine, neuro-linguistic programming, hypnosis and more. Anywhere I could find that edge.

On the surface, life was full. I was publishing books, my daughter was born, and I had my hands full running two thriving companies. I thought I understood what it meant to be healthy and resilient. But in 2020, everything changed…

Shortly after our home burned down (a mere prelude to the difficulties about to come), my wife was hit with a series of health crises. What began as psychedelic-induced PTSD unraveled her health and it took a year before we got a diagnosis: Lyme disease and Bartonella.

The path to healing pulled us both into the depths of detox, trauma work, and nervous system regulation. Doing this we started to see results. That’s until we moved into a new house to start fresh... only to discover later that it was full of black mold.

We almost didn’t escape with our lives. I developed my own PTSD symptoms, a chronic cough, and I was better off than she was.

Those “three years of hell” was my initiation into the true meaning of detox. Not just as a physical process, but as a spiritual and emotional one.

Today, my family and I are in a much better place. Living in Salt Lake City, Utah, continuing to heal and thrive. The process changed me forever. It reoriented everything I thought I knew about health, resilience, and service.

As a Detox Dudes coach, I bring my wealth of experience along with a very grounded approach. I love working with high performance individuals, and I know that sometimes you have to hit rock bottom to unveil that next layer.

Lianne is a former Division-1 and professional athlete who brings a high-performance mindset to detoxing and healing. As a lifelong competitor running half marathons, strength training, teaching yoga, and prioritizing recovery, she learned early on that discipline, consistency and mindset are everything. But, also recognized the importance of support and accountability for success.
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After transitioning out of athletics, Lianne spent over a decade working for one of the top global media and entertainment companies. The pace was fast and the pressure to perform was constant. She experienced extreme fatigue, new allergies, weight gain, gut issues, depression, and early signs of burn out. It was around that time that her mother and her maternal aunt were both diagnosed with cancer and her mind and body began signaling that something needed to change. To rebalance and start to take back control of her life, and also in hopes of positively influencing those around her, she turned to yoga, breathwork, mobility and nervous system regulation. These practices not only helped restore her physically, but also re-introduced her to a world of presence, emotional stability, and wonder.
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That path led her deeper into holistic healing. Lianne eventually moved to Costa Rica, where she spent nearly five years living remotely in the jungle, immersed in plant medicines, herbal protocols, fasting, yoga and alternative healing modalities. Learning to live and heal amongst nature, and utilize ritual and routine as support to her healing process. Living in the rainforest comes with its own natural challenges: strong insect life, tropical bacteria, and the kind of biodiversity that keeps you humble and adaptable. After experiencing a few sicknesses, Lianne dove deep into working with plants, tinctures, and supplements to detox from parasites, heavy metal and molds. It was then, after witnessing her own transformation and finally feeling a new sense of aliveness that she developed an unshakeable belief in the intelligence of the human body.
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Lianne integrates structure, embodiment, and emotional regulation into her coaching. She supports individuals through physical detox, mindset work, and nervous system healing - guiding clients who are ready to do the work, feel strong in their bodies again, and experience real transformation. She believes we are our best medicine, and her goal is simple: to help people trust in their bodies and feel clear, strong, and alive again. One step at a time.