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Hi y’all! I’m Leann John, a registered dietitian nutritionist with more than 20 years of experience. I love helping people uncover the “why” behind their health through food, lifestyle, and genetics. My approach is grounded in functional and integrative nutrition and guided by the belief that every symptom tells a story worth listening to.


This approach moves clients from simply surviving to truly thriving — with personalized nutrition, targeted micronutrient support, and lifestyle adjustments that work with their biology rather than against it. The result is a realistic, sustainable plan that restores balance and confidence, without restriction or overwhelm.


I work with clients navigating hormone and metabolic challenges, thyroid and gut disorders, autoimmune conditions, fatigue, and emotional eating by exploring lab data, lived experience, and daily habits. Each session is a partnership: a space for curiosity, understanding, and clear next steps that support healing at the root.


My journey into nutrition began early, inspired by my family’s complex health history and a deep desire to change our story through food. That same curiosity continues to guide my work today — helping others uncover their body’s unique blueprint for wellness and create meaningful, lasting change.


When I’m not working with clients, you’ll find me listening to mystery podcasts, experimenting in the kitchen, or spending time with my family in sunny Florida.

I am in-network with several insurances and also accept cash payments. 

Liver and Gut Cleanse Naturally
Meet Your Dietitian
I take a curious, conversational approach that helps clients feel heard and understood. Together, we connect the dots between symptoms, labs, and lifestyle to uncover root causes and build simple, sustainable changes. Clients describe my style as warm, empowering, and refreshingly real.
My Specialties ​
Weight Loss, Diabetes, Pre-Diabetes, Insulin Resistance, PCOS, High Cholesterol, High Blood Pressure, Vegan & Vegetarian, GERD, Bariatric, GLP-1, Thyroid Health, Gut Health, Perimenopause & Menopause, General Nutrition
Modalities 
 
Intuitive Eating, Accountability, Motivational Interviewing, FODMAP, Elimination Diet, Relationship with Food, Mind-Body Connection, Lab Testing, Functional, Integrative, Non-Diet Approach, Health at Every Size (HAES), Supplement Management, Personalized Macros, Weight Loss Medication, Plant-Based, Cognitive Behavioral Therapy (CBT), Holistic
Serving Several States
AK, AZ, CA, CO, CT, FL, HI, ID, IL, IN, MA, MI, NH, NJ, NY, OK, OR, PA, TX, UT, VT, VA, WA, WV, WI, WY​
 
 

Let’s talk

Fay Nutrition Provider

What to Expect When Working with Leann John
Registered Dietitian Nutritionist (RDN)





 

Virtual Nutrition Consults via Zoom Phone Laptop

Welcome! I'm Leann John, your board-certified Registered Dietitian Nutritionist.

 

Here's what you can expect when working together through Fresh Start Nutrition Counseling LLC.

I operate within the full scope of my registration according to the Academy of Nutrition and Dietetics and the Commission on Dietetics Registration. I am a registered dietitian with a Master's of Science in Dietetics and over 20 years of experience in the field.

Dietitians are qualified to provide Medical Nutrition Therapy (MNT), and guess what? Many insurance plans actually cover these services! I partner with Fay Nutrition to provide nutrition consultations covered by insurance companies in several states across the US!

Flow of Virtual Services Powered by the Fay Nutrition Application

Initial Consultation (60-90 Minutes)

  • Detailed exploration of your health history, lifestyle, eating habits, and personal goals.

  • Personalized assessment and collaborative goal-setting.

  • Establish 1-2 manageable mini-goals to kickstart progress—small changes lead to big results.

Follow-Up Sessions (45-60 Minutes)

  • Regular evaluations of your progress.

  • Adjustments and updates to your nutrition plan.

  • Initially scheduled weekly, with the frequency adjusted over time as new habits solidify.

Communication and Support via the Fay App

  • Direct chat access for questions, guidance, and accountability between sessions.

  • Easily reschedule appointments and monitor billing status through the app.

Appointment and Scheduling Policies

  • To avoid a late cancellation or no-show fee, please reschedule all appointments more than 24 hours in advance.

Helpful Links

I'm excited to support you in achieving your health and wellness goals!

Thanks for Booking with Leann John, Registered Dietitian Nutritionist! 🎉
Watch this Video for an Overview of the Nutrition Counseling Experience

Contact Leann John

Jacksonville, FL 

904-513-0953

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© 2025

Fresh Start Nutrition

Counseling LLC

Leann John

Registered Dietitian Nutritionist

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Fay Nutrition Provider
Fresh Start Nutrition Counseling LLC
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Site content is provided for informational purposes only and is not intended as a substitute or adjunct to professional health and nutrition advice, medical diagnosis, or medical treatment. 
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