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THe Switch Nutrition Lab (TSNLab)
"Flip the switch with every bite" -Kristin R. Fields
- Functional Nutrition Practitioner (FNP-BC)
- Registered Nurse (RN)
- Certified Dementia Practitioner (CDP)
- Certified Functional Nutrition Counselor (CFNC)
- Functional Nutrition and Lifestyle Practitioner (FNLP)
- Transformative Nurse Coach
Click Below to Book your Initial Health Assessment Today!
The Switch Nutrition Lab
Our mission is to empower individuals and organizations with evidence-based nutritional strategies that not only manage but work to eradicate chronic conditions—by fostering a holistic understanding of the body, uncovering root causes, and aligning food choices with each person’s unique nutritional needs for lasting health and vitality.
Here at The Switch:
We offer science-backed, whole-body nutrition consulting designed to support long-term healing, lifestyle transformation, and sustainable wellbeing.
Our services include one-on-one consultations, group programs, meal planning, wellness education, and culturally informed coaching for individuals, families, and organizations.
Why We Exist:
The Switch Nutrition Model was born from lived experience—a personal journey of reclaiming health, vitality, and purpose through food. We know that true wellness goes beyond macros and meal plans. It’s about reconnecting with our bodies and our power.
Signature Offerings:
- Functional Nutrition & Lifestyle Consultations
- Gut Health & Hormonal Balance Coaching
- Chronic Condition & Inflammation Protocols
- Wellness Workshops & Community Nutrition Pop-Ups
- Culinary Medicine Education
- Workplace Wellness Partnerships
- Public Speaking Workshops
Our on-staff Functional Nutrition Practitioner provides expert, compassionate care across our signature offerings—using a personalized, systems-based approach.
Here's what you can expect across our core services:
Get to know Kristin
Peace and Blessings!
I’m Kristin, a Registered Nurse with over two decades of experience as a bedside nurse in long-term care. I personally struggled with chronic pelvic pain, digestive issues, and reproductive challenges. Searching for answers to my mysterious ailments, I came to understand that my symptoms were my body’s way of screaming for help. Through a dedicated journey of discovery, I was able to heal myself and now successfully manage multiple autoimmune conditions through diet. I truly know what it’s like to be sick. Today, I feel better than ever, and my transformation has inspired me to help others find healing and reclaim their health.
Recognizing the critical role of food in health, my journey led me to Andrea Nakayama’s Full Body Systems, a 10-month comprehensive Functional Nutrition immersion program. This was followed by the Functional Nutrition and Lifestyle Practitioner (FNLP) certification program, where I learned concepts never covered in my years of nursing. I became deeply committed to a holistic approach to healing, integrating the science of nutrition with compassionate care.
Now, as a Functional Nutrition Practitioner-BC and Transformative Nurse Coach, I am passionate about using Food as Medicine to empower others and take control of their health. Together, we’ll uncover the root cause of your health challenges and work toward ending your suffering once and for all. I want to be clear—this is not a quick fix. Healing takes time, and chances are, you didn’t arrive here overnight. Be patient with yourself and extend yourself grace as you embark on this journey. There’s no magic pill, but there is hope. Your journey will involve:
- Education to understand your body’s needs.
- Stress Reduction to support healing.
- Diet and Lifestyle Modifications tailored to your unique situation.
You are safe here, and I will be your partner every step of the way. Healing requires effort, but it’s worth it. Together, we’ll help you become the best, healthiest version of yourself.
Get your copy today
Habit-Building Journal: 90-Day Self-Guided Transformation
Create the Life You Deserve—One Day at a Time
Ready to break old cycles, build better habits, and show up for the life you truly want?
The Habit-Building Journal is your powerful, no-fluff guide to becoming more intentional, focused, and aligned—in just 10–15 minutes a day.
This isn’t just another journal—it’s your daily ritual for transformation.
Inside this beautifully structured 90-day journey, you’ll find a clear, proven system for rewiring your routines through:
-Gratitude Practice – Start every day grounded in what matters.
-Reflective Prompts – Thought-provoking questions to help you grow with purpose.
-Daily Affirmations – Uplift your mindset and stay aligned with your goals.
Whether you're just beginning your personal development journey or looking to upgrade your current habits, this journal meets you where you are—and helps you go further.
Why You’ll Love It:
- Builds lasting habits with ease
- Supports your mental wellness and self-discipline
- Keeps you motivated and consistent with just minutes a day
- Makes the perfect gift for a friend, loved one—or yourself
Click image for your very own copy today!
Help Our Cause
Your support and contributions will enable us to meet our goals and improve conditions. Your generous donation will fund our mission.
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