ABOUT
TRULY TERRAIN CLINIC
With 23 years of clinical experience, Rebecca Harder provides a level of expertise rarely found in the wellness industry. As a National Board Certified Colon Hydrotherapist, IHA Certified Hyperbaric Therapist, and Nature Cure Academy Microscopist, Rebecca combines rigorous scientific standards with a deeply personalized approach to care.
EXPERTLY GUIDED WELLNESS
A World-Class Boutique Clinic in the Heart of Taos
Truly Terrain Clinic is a "hidden gem" offering world-class modalities in an intimate, professional setting.
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Ozone Colonics (Proprietary Techniques)
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Hyperbaric Oxygen Therapy (HBOT)I
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Infrared Sauna Therapy
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Live Blood Cell Analysis
Our Specialized Services Include:
Located in the historic district of Taos, New Mexico, our clinic is nestled in a world-renowned ski resort destination. We invite you to pair your recovery with the grandeur of the mountains; we are within walking distance of Taos’ finest art galleries, historic tours, and local shops, making your visit to Truly Terrain a complete restorative experience.
A Destination for Healing:
Rebecca Harder, NBCHT, IACT, IHA, NCA
THE 23 YEAR EVOLUTION
OF TRULY TERRAIN CLINIC
FROM ADVOCACY TO INNOVATION: BRIDGING THE GAP IN TAOS, NM
The journey of Truly Terrain Clinic began in 2003 with a mission to elevate the standards of natural health. When Rebecca Harder opened her first clinic, Healing Waters in Battle Ground, WA, she didn't just enter the wellness industry—she helped define its professional boundaries.
A LEGACY OF ADVOCACY AND PROFESSIONAL STANDARDS
In the early 2000s, the landscape of Colon Hydrotherapy faced significant legislative scrutiny in Washington State. Facing a "cease and desist" climate, Rebecca stepped into a leadership role, spending two years working alongside legislators to advocate for public access to wellness services. This pivotal experience "lit a fire" in her to ensure that natural modalities were never seen as "fringe," but as essential, science-backed components of a healthy life. Rather than working against the medical establishment, Rebecca chose to bridge the two worlds. She recognized that the future of health lies in the synergy between clinical evidence and natural restoration.
THE BRIDGE TODAY:
In 2026, the "taboo" of the past has been replaced by clinical respect. Today, medical providers frequently recommend Colonics and Ozone Therapy for bowel health and prep, recognizing the value of a professionally managed, high-standard environment. Please visit our Research page to see some of these studies.
PROFESSIONAL TRAINING AND CLINICAL EXPERTISE
Rebecca’s foundation is built on elite training. She was mentored by Dr. Russell Kolbo, ND, who was associate professor at Bastyr University teaching intestinal cleansing to the naturopathic students using all the colonic devises and President of I-ACT. Under his guidance, she achieved advanced and instructor-level certifications. Her expertise expanded further as she specialized in Ozone-infused Colonic sessions—using a proprietary technique—and later became an IHA Certified Hyperbaric Therapist under the world-renowned Dr. Zayd Ratansi. This rigorous training ensures that every service at Truly Terrain, from Hyperbaric Oxygen to Live Blood Cell Analysis, is delivered with clinical precision.
A HISTORY OF GROWTH AND RESILIENCE
Over two decades, Rebecca has successfully established and transitioned several high-end clinics:
2003: Healing Waters (Battle Ground, WA)
2008: Colon Care Colonics (Portland, OR) – A hub for physician-referred care.
2018: Taos Hyperbaric and Wellness Center (Taos, NM)
Today: Truly Terrain Clinic, her most refined vision yet.
In 2022, Rebecca was delighted to transition her Oregon legacy to the next generation, helping a protégé Marian Lemire open PNW Wellness in Lake Oswego—a testament to her commitment to the continued growth of this profession.
A FAMILY-OPERATED MISSION
While Rebecca oversees clinical care, the physical environment of Truly Terrain is the work of her husband, Chris Harder. Chris has been the backbone of every clinic build-out for 23 years, ensuring that the complex electrical, plumbing, and exhaust specifications required for Hyperbaric Oxygen, Ozone and Colonic therapies exceed safety standards. His craftsmanship and attention to detail provide the beautiful, serene atmosphere that clients recognize the moment they walk through our doors. You may also be greeted by Amos, our 3-year-old Bernadoodle, who carries on the "ambassador" legacy of our beloved poodle, Cello.
OUR "SECRET SAUCE": FAITH AND PURPOSE
Beyond the technology and the science, there is a spiritual foundation to everything we do. Rebecca and Chris believe that while they provide the modalities, the "Great Physician" is Jesus Christ. He is the true healer. Starting every morning in prayer to Jehovah God and His son, they pray for guidance and healing for every individual who enters the clinic. This faith is what provided the strength to weather the 2003 legislative battles, the 2009 economic shift, and the 2020 global events. At Truly Terrain, you aren't just a client; you are a person we have prayed for, and we are honored to be a part of your healing journey.
23 Years of Partnerships
Looking back on our journey, these memories bridge the gap between our high-volume clinical work at Colon Care (Portland, OR) and our evolution here in Taos, NM. Featured here are some of the world-renowned physicians I’ve had the honor of collaborating with, alongside the clients who have been the heart of our practice for over two decades.
FROM LEGACY TO WELLNESS:
THE STORY OF THE INFRARED SAUNA ROOM
A Tribute to Friendship and New Beginnings
For nearly five years, this space was home to Raynera’s Sustainable Beauty, where Raynera Mrotek—a dear friend and talented stylist—offered beauty and care to the Taos community. When she decided to move to Texas, I helped her pack her last few belongings, never realizing our goodbye hug would be our last.
Just three weeks after her move, I received a message from her son, Andrez, as he held her hand in her final moments. She wanted me to know how much our friendship meant to her. Raynera’s memory of her caring remains a foundational part of this room; I think of her every time I walk through the door.
The Transformation: From Salon to Clinical Detox Suite
I had waited years for the right suite in this plaza to become available—a space dedicated specifically to our Chemical and Heavy Metal Sauna Detox Protocol. On November 1st, we assumed the lease and began a focused, six-week transformation.
As you swipe through the slider below, you will see the journey from a 20-year beauty salon to a modern, clinical Far Infrared Sauna Room.
The Vision for Your Care
This isn't just a room; it’s a sanctuary designed for physiological restoration. Here, we help our clients:
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Detoxify: Specifically targeting chemical and heavy metal burdens through our curated sauna protocols.
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Recover: Melting away stress and relaxing overworked muscles.
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Rejuvenate: Providing a quiet space for tired minds and bodies to reset in the heart of Taos.
Craftsmanship with Heart
This transformation was made possible by my incredible husband, Chris Harder. He performed the entire renovation himself—new flooring, fresh paint, and the technical infrastructure required for a professional sauna suite. His dedication is the reason Truly Terrain can offer this level of excellence to you. If you see him around the clinic, please join me in thanking him for making this possible!
STEP INTO YOUR
OWN STORY OF HEALING
We have built this clinic—and our new Infrared Sauna room—with a legacy of care and professional precision. Whether you are ready to begin our Chemical & Heavy Metal Detox Protocol or simply need a moment of restorative peace in the heart of Taos, we are ready to welcome you.
EXPLORE OUR INFRARED SAUNA SESSIONS & BOOK NOW
