# One Tree Integrative Medicine

> One Tree is a root-cause-focused integrative medicine practice in Evergreen, Colorado, founded by Jamie Lewallen, PA-C, PhD. We find the root cause behind chronic and complex conditions — autoimmune, chronic fatigue, chronic pain, hormonal and menopausal, gut and digestive, anxiety and trauma, and metabolic health and weight — when conventional tests come back "normal."

One Tree Integrative Medicine is a root-cause-focused integrative medical practice located in Evergreen, Colorado, offering both in-person care and telehealth for patients anywhere in the state of Colorado. Direct patient care is provided by Jamie Lewallen, PA-C, PhD, with physician oversight from Medical Director Dr. Christina Pinsinski, MD (Family Medicine). New patient appointments start at 60 minutes. The practice is cash-pay / out-of-network, with appointments starting from $90 and a free initial consultation. Free 30-minute consultations are available by booking online.

We combine evidence-based conventional medicine with proven complementary therapies — including bioidentical hormone therapy, gut health and microbiome protocols, neural therapy, quantum biofeedback, anti-aging and longevity medicine, HBLU (Healing From the Body Level Up), and B.E.S.T. (Bio-Energetic Synchronization Technique). We are built for complex, chronic, and seemingly unexplainable conditions that fall through the cracks of conventional care — patients who have seen multiple specialists, been told their labs are "normal," or been handed a diagnosis without an explanation of why.

## Services

- [Bioidentical Hormone Therapy](https://onetreecolorado.com/bioidentical-hormone-therapy/): Hormones (estrogen, progesterone, testosterone) chemically identical to what your body produces, derived from plant sources. Individualized dosing with comprehensive baseline labs and ongoing monitoring. For menopause, perimenopause, low testosterone, fatigue, sleep disturbance, mood changes, and low libido.
- [Gut Health & Microbiome](https://onetreecolorado.com/gut-health/): Microbiome mapping, intestinal permeability testing, food intolerance and sensitivity panels, and SIBO assessment to address bloating, IBS, brain fog, and systemic inflammation driven by the gut.
- [Neural Therapy](https://onetreecolorado.com/neural-therapy/): A minimally invasive German technique (developed 1925) that resets autonomic nervous system interference fields from old scars and injuries to relieve chronic pain, headaches, and trigger points.
- [Quantum BioFeedback](https://onetreecolorado.com/biofeedback/): Non-invasive technology (QUEX ED device) that scans the body's energetic stress responses — allergen, bacterial, emotional, and pain patterns — and applies individualized stress-reduction programs. Over 40 years of research.
- [Anti-Aging & Longevity](https://onetreecolorado.com/anti-aging/): Proactive healthspan medicine targeting cellular senescence, chronic inflammation, hormonal decline, and metabolic dysfunction. Biological age assessment and targeted protocols.
- [Healing From the Body Level Up (HBLU)](https://onetreecolorado.com/anxiety-trauma/): A mind-body-spirit methodology for clearing mental, emotional, physical, and spiritual blocks that keep patients stuck — especially unresolved trauma and chronic stress.
- [B.E.S.T. (Bio-Energetic Synchronization Technique)](https://onetreecolorado.com/best-technique/): A non-forceful, energy-balancing hands-on procedure developed by Dr. M.T. Morter Jr. that releases interference patterns in the nervous system to restore mind-body coherence.

## Conditions We Treat

- [Autoimmune Conditions](https://onetreecolorado.com/auto-immune/): Hashimoto's, rheumatoid arthritis, lupus, celiac, psoriasis, fibromyalgia, and unexplained inflammation. We investigate upstream triggers — gut permeability, environmental exposures, chronic infections, toxic burden.
- [Chronic Fatigue](https://onetreecolorado.com/chronic-fatigue/): Exhaustion unrelieved by rest, post-exertional malaise, ME/CFS, long COVID fatigue, and adrenal fatigue. Full thyroid, adrenal, mitochondrial, viral reactivation, and nutrient panels.
- [Chronic Pain](https://onetreecolorado.com/chronic-pain/): Fibromyalgia, nerve pain, persistent back pain, headaches/migraines, and complex regional pain. Autonomic nervous system mapping, scar/interference field assessment, neural therapy.
- [Hormonal & Menopausal](https://onetreecolorado.com/bioidentical-hormone-therapy/): Perimenopause, menopause, low testosterone, thyroid dysfunction, PCOS, and adrenal dysfunction. Comprehensive hormone and thyroid panels before any prescribing.
- [Gut & Digestive Health](https://onetreecolorado.com/gut-health/): IBS/IBD, SIBO, food sensitivities, bloating, leaky gut, and gut-driven brain fog. Microbiome mapping and permeability testing.
- [Anxiety & Trauma](https://onetreecolorado.com/anxiety-trauma/): Generalized anxiety, PTSD/complex trauma, panic, insomnia, and somatic stress patterns. Combines biofeedback, HBLU, and physiological investigation of HPA axis and neurotransmitter status.
- [Metabolic Health & Weight](https://onetreecolorado.com/metabolic/): Weight resistance, insulin resistance, metabolic syndrome, thyroid-related weight, and pre-diabetes. Investigates hormonal, thyroid, insulin, inflammatory, and gut drivers.

## How It Works

1. Free Consultation — a no-pressure call to review your history and see if One Tree is the right fit.
2. Deep-Dive Intake — 60+ minutes covering your full health history, lifestyle, environment, and what hasn't worked before.
3. Comprehensive Investigation — advanced lab work, microbiome testing, hormone panels, and diagnostics chosen for your specific picture.
4. Your Plan, Built Together — a personalized protocol combining conventional and integrative modalities, adjusted over time.

## Practitioners

- Jamie Lewallen, PA-C, PhD — direct patient care provider. 20+ years in family medicine in Colorado mountain communities; PhD in Integrative Medicine (Quantum University, 2019); Master of Medical Science / Physician Assistant (Red Rocks College); certified in neural therapy; pursuing board certification in Longevity & Anti-Aging Medicine.
- Dr. Christina Pinsinski, MD (Family Medicine) — Medical Director. Creighton University School of Medicine; University of Colorado Family Medicine residency at Swedish Hospital (chief resident); in practice at Conifer Medical Center since 2000. Provides clinical oversight, physician collaboration, regulatory compliance, and patient safety governance.

## Key Pages

- [Home](https://onetreecolorado.com/)
- [Services](https://onetreecolorado.com/services/)
- [Conditions](https://onetreecolorado.com/conditions/)
- [Medical Director](https://onetreecolorado.com/medical-director/)
- [About Dr. Jamie](https://onetreecolorado.com/about/) (also at /jamiesapproach/)
- [FAQ](https://onetreecolorado.com/faq/)
- [Contact](https://onetreecolorado.com/contact/)

## FAQ

- **What is Integrative Medicine?** Combines evidence-based conventional medical care with proven complementary therapies to address the full range of physical, emotional, mental, social, and environmental influences on health.
- **Do you take insurance?** One Tree is a cash-pay / out-of-network practice. This allows 60+ minute visits and advanced functional labs without insurance restrictions. Superbills are provided for potential reimbursement.
- **Can I see Dr. Jamie if I live outside of Evergreen?** Yes — in-person in Evergreen, CO and via telehealth for patients anywhere in Colorado.
- **What should I expect at my first visit?** New patient appointments start at 60 minutes, reviewing full health history, past labs, diet, sleep, stress, and lifestyle before recommending targeted testing or treatment.
- **How much does treatment cost?** Appointments start from $90. All pricing and protocol options are discussed transparently during the free 30-minute consultation before any commitment.

## Contact

- Location: Evergreen, CO & telehealth across Colorado
- Email: drjamie@onetreecolorado.com
- Booking: https://onetreecolorado.com/contact/
- Facebook: https://www.facebook.com/onetreecolorado
- Instagram: https://www.instagram.com/onetreecolorado/

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