WHOLE-PERSON CARE
Functional Health Journeys
With Certified Holistic Health Practitioner Jessica Johnston, you get more than lab results — you get a clear path forward. Every Journey combines advanced lab testing with a provider-reviewed wellness plan personalized to your results, giving you real direction on reaching your goals.
Sent by Certified Holistic Health Practitioner Jessica Johnston
The process
Step 01
Choose a panel and complete a brief health intake form. We'll help coordinate your lab appointment at a nearby partner clinic.
Step 02
We'll analyze your results using functional optimal ranges instead of conventional reference ranges that catch problems but miss the early warning signs.
Step 03
Receive a personalized wellness plan with actionable steps across nutrition, movement, supplements, and stress management, built around your goals.
All Journeys (6)
Whether you're trying to understand your baseline or dive deep into a specific health area, we have the right lab panel for you.
Start by understanding how your body handles stress and energy, with testing for blood sugar, insulin, thyroid function, and cortisol. This panel provides insight into factors that may affect energy balance and resilience.
Build on your core health check with vitamin D testing to reveal how this critical nutrient impacts your immune system, bone health, and overall wellness.
Expanded men’s health testing.
Builds on core reproductive hormones with thyroid function testing and essential nutrients (vitamin D, iron, B12, folate) to evaluate energy levels and nutrition status on top of baseline hormonal health.
Explore nutrient profiles to identify deficiencies in vitamins and minerals that may be impacting your energy, immunity, and overall health.
Foundational inflammation testing to identify elevated inflammatory markers that may be driving chronic disease, fatigue, and accelerated aging.
Your practitioner
“Jessica Johnston is a Certified Holistic Health Practitioner and wellness consultant dedicated to helping individuals and organizations achieve lasting health through personalized nutrition and lifestyle strategies. After overcoming her own health challenges naturally and restoring her wellness without medication, Jessica developed a passion for empowering others to take control of their health journey. Jessica received her training through the Institute for Integrative Nutrition, where she studied integrative nutrition, dietary theory, and lifestyle coaching. She is also certified through the American Association of Drugless Practitioners as a Certified Holistic Health Practitioner. Through her practice, Jessica creates customized wellness plans tailored to each client’s unique health goals, lifestyle, and individual needs. Her approach focuses on sustainable habits that support long-term wellness, improved energy, and overall balance. She also partners with organizations to provide corporate wellness consulting designed to enhance employee wellbeing, productivity, and workplace culture through practical nutrition education and lifestyle coaching. Jessica’s mission is to equip people with the knowledge, tools, and support needed to create meaningful and lasting health transformations. Visit me on the web: www.selftheory.com”
Health Coach
Find answers to your questions about our personalized wellness programs and services.
About
Conventional lab panels are designed to detect disease. Our panels are designed to optimize health. There's a meaningful difference — and it starts with testing the right things, in the right context, and interpreting them through a functional lens.
Every journey is provider-reviewed, clinically grounded, and delivered in plain language. You get more than data, you get a clear plan of action built around your biology.
Every biomarker is tied to clinical relevance
Catch what conventional labs miss
Human interpretation across every result
A plan that gives you what to do next
Invite friends and family to start their Journey today!
