This is Your Year.
Welcome! I’m so glad you are here.
I mentor practitioners who want to become the most trusted leaders in functional medicine—equipped with the clarity, confidence, and tools to create lasting change.
This is the year you can change your life.
Welcome! I’m so happy you are here. Today is a perfect day to start your life fresh.
You are meant for more.
You’re not here by accident. If you became a dietitian or health professional to truly heal people, you already know the system didn’t give you the full picture. That’s why this space exists—to equip you with the frameworks, lab interpretation skills, and mentorship you need to step into functional medicine with clarity and confidence.
My mission is simple: to support you in becoming the kind of practitioner who not only loves your work again but transforms the lives of the patients you serve.
hi! I’m Kerri.
Doctor of Integrative & Functional Medicine [c.], Registered Dietitian, and mentor to dietitians and health professionals ready to practice differently.
Through my nationwide practice, REVolution Health, we’ve made functional medicine more accessible by accepting insurance for patient care.
My mission is to equip health professionals with the frameworks, lab interpretation skills, and systems thinking they were never taught in school—so they can deliver true functional medicine with clarity and confidence. With nearly two decades of clinical and teaching experience, I’ve mentored hundreds of professionals and guided thousands of patient cases through root-cause care.
My ability to see beyond the conventional allows me to guide practitioners and patients alike toward breakthroughs that traditional models often miss.
How We Can Work Together
My work bridges both sides of functional medicine—mentoring health professionals to lead with confidence, and guiding patients toward accessible, root-cause care.
Rooted Functional Medicine Training
For dietitians and health professionals who want the frameworks, labs, and mentorship to practice functional medicine with clarity and confidence.
The REVolution Health Fellowship
A next-level mentorship and clinical training experience for practitioners who want to go deeper, refine their skills, and grow sustainable practices.
Business Mentorship & Signature Program Coaching
One-on-one guidance to help practitioners set up their foundations, call in the right clients, and create their signature program with clarity and confidence.
REVolution Health – Patient Care
Insurance-friendly, nationwide functional medicine care for patients seeking root-cause answers. I personally maintain a patient waitlist, but my team is accepting new clients so we can walk the healing journey together.
👉 Book Now with a Functional Medicine RD
👉 Apply for Kerri Rachelle's Waitlist
Professional Highlights
Author of Fast 360 Cookbook: The 5 Day Metabolic Diet, making functional nutrition practical and accessible.
Founder of REVolution Health, a nationwide practice making functional medicine accessible through insurance-covered care.
Creator of Rooted Functional Medicine Certification, mentoring dietitians and practitioners across the country.
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.
Your Next Chapter Starts Here
Beyond The Biomarkers Podcast
Where science meets soul in functional medicine.
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.
Want to go deeper?
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.
How I Can Help...
My work falls into two pathways: teaching practitioners how to deliver functional medicine, and guiding patients through a system where they can finally receive it. Both paths are rooted in the same mission—to make functional medicine accessible, effective, and life-changing.
ROOTED: FUNCTIONAL MEDICINE CERTIFICATION
A comprehensive training for dietitians and health professionals to master labs, frameworks, and systems thinking.
Gain mastery in interpreting functional labs (GI Map, DUTCH, OAT, blood chemistry, and more).
Develop systems thinking skills to connect gut, hormones, immune health, and metabolism.
Access mentorship and real-case applications to strengthen your clinical decision-making.
Receive resources, templates, and protocol templates to streamline your practice.
THE REVOLUTION HEALTH FELLOWSHIP
Advanced mentorship and clinical immersion for RDS who want to refine their skills and grow with guidance and a like-minded team.
Deep-dive case studies with advanced interpretation and protocols.
One-on-one mentorship to refine your clinical reasoning and approach.
Exposure to complex patient presentations including autoimmunity, mold, and neuroimmune cases.
Ongoing feedback on lab interpretation and protocol design.
A collaborative, high-level learning environment with peers on the same path.
BUSINESS MENTORSHIP &
SIGNATURE PROGRAM COACHING
One-on-one coaching to help you build sustainable practice foundations and create your own signature program.
Clarify your niche and design services that align with your strengths and mission.
Create and launch your business or signature program with confidence and clarity.
Learn how to attract and retain your ideal clients without burnout.
Develop efficient practice systems for scheduling, billing, and patient flow.
Get guidance on marketing, messaging, and positioning in a crowded space.
Build long-term sustainability—beyond one-off visits—through scalable offerings.
REVOLUTION HEALTH
Nationwide, insurance-friendly functional medicine care for patients—delivered by my team, with a waitlist to work with me directly.
Root-cause functional medicine care that addresses the “why” behind symptoms.
Insurance-covered visits that make care accessible and affordable.
A nationwide network of Registered Dietitians trained in advanced functional medicine.
Personalized protocols designed to restore balance in gut, hormones, metabolism, and immune health.
Ongoing mentorship ensures every patient receives cutting-edge, evidence-based care.
Option to join the waitlist for direct care with me, Kerri Rachelle.
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
