Kerri Rachelle

PhD c., RDN

Founder • Educator • Functional Medicine Practitioner

Bridging clinical care, education, and intentional movement into sustainable, real-world models.

My Body of Work

Health isn’t one thing — it’s physiology in motion, lived every day.

I build integrated health models that work in real life:

REV0lution — A consumer-facing health ecosystem combining intentional fitness, nutrition, lifestyle education, and Registered Dietitian–led care.

Kerri Rachelle LLC — An education and training institute empowering Registered Dietitians to practice functional medicine with clarity, competence, and ethical grounding.

Movement is not separate from metabolism. Nutrition is not separate from behavior. Care is not separate from context. When these pieces align, people heal and clinicians thrive.

hi! I’m Kerri.

Doctor of Integrative & Functional Medicine c., Registered Dietitian, Educator for those ready to practice differently.

Through my nationwide app, REV0, I’ve helped make functional medicine more accessible by delivering Registered Dietitian–led care that can be covered by insurance—bringing root-cause support into everyday life, not just boutique settings.

My work centers on equipping health professionals with the frameworks, lab interpretation skills, and systems thinking they were never taught in school—so they can practice functional medicine with clarity, confidence, and integrity. With nearly two decades of combined clinical and teaching experience, I’ve mentored hundreds of practitioners and guided thousands of patient cases through thoughtful, root-cause care.

I’m known for seeing beyond conventional models—connecting patterns others miss and translating complexity into clear, actionable strategy. That ability allows me to guide both practitioners and patients toward meaningful breakthroughs that traditional approaches often overlook.

Choose Your Path

My work bridges both sides of functional medicine—mentoring health professionals to lead with confidence, and guiding clients toward accessible, root-cause care.

For Clients & Patients

REV0lution
Intentional movement, evidence-informed nutrition, and professional guidance designed to help you feel, move, and live better — in everyday life.

👉 Explore REV0

👉 Apply for Kerri Rachelle's Waitlist

For Registered Dietitians

The REV0lution Health Fellowship

A next-level mentorship and clinical training experience for practitioners who want to go deeper, refine their skills, and grow sustainable practices.

👉 Explore the Fellowship

For Any Health Professional

Rooted Functional Medicine Training

For dietitians and any health professionals who want the frameworks, labs, and mentorship to practice functional medicine with clarity and confidence.

👉 Explore Rooted Functional Medicine Training

Why This Work Matters

Most health models treat symptoms.


Most training models treat information.

But people are systems, not checklists.

Across fitness, clinical care, and education, I saw the same recurring pattern:

effort without results, clinicians with knowledge but no structure, and care without continuity.

These gaps aren’t personal failures — they’re system failures.

My work exists to fix that.

Professional Highlights

  • Founder of REV0lution, a app-based fitness and health ecosystem.

  • Creator of Rooted Functional Medicine Certification, mentoring dietitians and practitioners across the country.

  • Author of Fast 360 Cookbook: The 5 Day Metabolic Diet, making functional nutrition practical and accessible.

  • International Presenter at leading functional medicine and nutrition conferences, sharing expertise on gut health, hormones, and autoimmunity.

  • Podcast Host of Beyond the Biomarkers, exploring the intersection of science, intuition, and root-cause care.

  • Founder of REV0lution Studio — a boutique cycle and strength studio blending rhythm, movement, and community as part of whole-person health.

Beyond The Biomarkers Podcast

A podcast where we talk about physiology, clinical reasoning, metabolic logic, and the patterns beneath the labs.

As the host of Beyond the Biomarkers, I go deeper than lab results to reveal the full story of health and disease. Each episode weaves together functional medicine, nutrition science, and real-world experience—helping you see beyond the numbers to resilience, healing, and longevity.

This is my favorite space to share the conversations that matter most—bridging science and story, data and lived experience—so you can understand not just your biomarkers, but what creates true and lasting health.

Get the 2-Week Reset

Download my free 2-Week Reset Guide, inspired by podcast highlights, with actionable nutrition, lifestyle, and gut health tips you can start today.

What to expect: 14-Day Nutrition Plan, Recipe Book, Gut Health Hacks, Nutrition Tips, Fitness Routines, Community

Welcome to Beyond the Biomarkers, where functional medicine goes deeper than numbers and reconnects health with the whole person.

I’m Kerri Rachelle, Doctor of Integrative & Functional Medicine candidate, Functional Medicine Practitioner, and Registered Dietitian. On this podcast, I share conversations that blend science, clinical practice, and lived experience—exploring the deeper layers of gut health, hormones, autoimmunity, and resilience. Each episode is designed to help you see beyond the labs, beyond the symptoms, and into the bigger picture of what creates true healing and longevity.

TESTIMONALS

The care provided by Kerri was second to none.

She is a professional and expert in her field. Prior to meeting Kerri, we had seen a dozen specialists and spent a lot of money treating the “symptoms”. Kerri was able to analyze husband’s complex medical issues and find a way to treat the issues at their root. Writing this review brings me so much joy because I have my husband back and I am eternally grateful for Kerri’s knowledge and abilities.

Anna

Kerri is the absolute bomb. Hands down the best patient-provider relationship I’ve ever experienced.

After dealing with an array of chronic, debilitating health issues for over 3 years I, somewhat miraculously, was introduced to Kerri. Her holistic approach, including: dietary intervention, exercise modalities, supplement protocols, tools to optimize circadian rhythm, regular in-depth check ins as well as an insistence upon reducing EMF interference, getting adequate sunlight, sauna, prioritizing relationships etc etc etc. It's been truly holistic in every sense of the word.

Jacob


When I first met Kerri, I’d been suffering a combination of semi-mysterious symptoms and issues for several years. With some of my first practitioners, I took one step forwards and two steps back. I was struggling on a daily basis when I started working with Kerri, wondering if I’d ever feel like me again.

From the start, it was clear Kerri was a partner in my health and wellness, gathering all of my history and leaving no stone unturned.

Heather

BIO

About Kerri Rachelle

Kerri Rachelle is a leader in functional and integrative medicine, known for blending scientific precision with whole-person, systems-based care. A Doctor of Integrative Medicine candidate, Registered Dietitian Nutritionist, Functional Medicine Practitioner, RYT500 Yoga Teacher, and Certified Specialist in Sports Dietetics, she brings a rare breadth of expertise to both patient care and professional education.

Her work is grounded in a singular mission: to move beyond symptom management and uncover the true drivers of illness—restoring health through clarity, alignment, and sustainable change. Kerri’s approach reflects a deep respect for physiology, lived experience, and the interconnected nature of nutrition, movement, stress, and recovery.

Beyond clinical practice and mentorship, Kerri is the founder of REV0lution, a health and fitness ecosystem that integrates intentional movement, education, and nutrition. Through cycling, strength, and restorative programming, she has created environments—both digital and in-person—where resilience, energy, and connection thrive. This work reflects her belief that health is not achieved through isolated interventions, but through consistent, intelligent systems that people can live with long term.

Professional Background & Expertise

With two decades of clinical and teaching experience, Kerri specializes in complex and chronic conditions, including autoimmunity, hormone and thyroid imbalance, metabolic dysfunction, weight regulation, brain health, and detoxification related to mold and environmental exposures. Her deep expertise in gut health—and its central role in immune, hormonal, and neurological function—has positioned her as a trusted voice in functional medicine education and application.

Kerri is recognized for her ability to identify patterns others miss, translating complexity into clear, actionable strategy for both patients and practitioners.

Academic Training

Kerri’s academic training spans the University of Virginia Medical School, Virginia Tech, James Madison University, and the Kresser Institute for Functional and Evolutionary Medicine. This diverse foundation informs her evidence-based, systems-focused methodology, while her clinical intuition allows her to individualize care without losing scientific rigor.

Grounded Whole Person Approach

At the core of Kerri’s work is a patient-centered philosophy that emphasizes agency, understanding, and long-term resilience. She integrates evidence-based nutrition, functional testing, and lifestyle strategy to address both biological drivers and the behavioral patterns that influence healing.

This approach extends beyond individual care into her educational work, where she teaches clinicians how to think—not just what to prescribe—so they can deliver ethical, effective functional medicine with confidence.

The REV0lution Health Fellowship

Recognizing the gaps in traditional dietetics and clinical training, Kerri founded the REV0lution Health Fellowship, an immersive, multi-month program designed to equip Registered Dietitians to practice functional medicine with clarity, competence, and integrity.

Through advanced clinical frameworks, lab interpretation, systems thinking, and real-world application, the fellowship prepares practitioners to deliver truly transformative care—while maintaining sustainability, scope, and professional alignment.