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Start with Coach
Start with the Healthfoodness App, your digital Health Coach, for AI-assisted guidance, daily habit support, tracking, education and structured programs at your own pace.
Explore the App
Our purpose: Help People Live Longer, Healthier Lives.
Better health starts with understanding your body.
Personalized nutrition, digital tools and science designed to help you make better health decisions every day.
Personalized Nutrition · Digital Health · Science
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Add professional support
Choose Virtual for personalized nutrition care from wherever you are, or In-Person to work directly with Mariana in Coral Gables.
Explore Support
Start with what matters to you
What do you want to improve?
Healthfoodness connects nutrition, lifestyle, health data and education so you can focus on the areas that matter most to your health.
Metabolic Health
Nutrition, lifestyle and health behaviors that support metabolic wellbeing.
Weight & Body Composition
Build sustainable strategies that go beyond simply counting calories.
Women’s Health
Personalized nutrition and lifestyle support through changing stages of life.
GLP-1 Support
Nutrition and lifestyle support designed to complement medically supervised treatment.
Healthy Aging
Support strength, nutrition, metabolic health and everyday wellbeing as you age.
Energy, Sleep & Digestion
Look beyond isolated symptoms and explore the daily patterns that influence how you feel.
Healthfoodness App
Your health, connected in one place.
Start independently with digital guidance, or use the app alongside personalized nutrition care. Healthfoodness connects nutrition, lifestyle, health information and daily progress.
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Digital nutrition and lifestyle guidance
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AI-assisted daily coaching and habit tracking
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Track health data and organize laboratory information
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Structured programs and educational guides
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A pathway to professional support when you need more
Healthfoodness Support
Start with the level of support that makes sense for you.
Choose Coach, Virtual or In-Person depending on how much support you want right now.
Healthfoodness App
Start independently with your digital Health Coach for AI-assisted nutrition and lifestyle guidance, habit tracking, health information, structured programs and daily support.
App · AI-assisted coaching · Self-guided
Personalized Nutrition
Work virtually with a Healthfoodness nutrition professional for individualized nutrition guidance, follow-up and adjustments based on your goals, needs and health context.
Virtual · 1 session/month · 45–60 min
Personalized Nutrition in Coral Gables
Work directly with Mariana in Coral Gables through personalized nutrition care that brings together your history, goals, lifestyle, relevant laboratory information and InBody 770 body composition analysis.
With Mariana Meza, PhD(C), MS, RD, CNS, IFMCP · Coral Gables · InBody 770
Professional nutrition services are offered according to provider licensure and applicable jurisdiction requirements. Nutrition care complements medical care and does not replace medical diagnosis, prescription management or physician treatment.
How Healthfoodness Works
Start where you need us.
Choose the level of support that makes sense for you. Start with Coach, or add Virtual or In-Person professional nutrition care when you want more personalized support.
Start with Coach
Use the Healthfoodness App as your digital Health Coach for daily guidance, habit support, tracking, education and structured programs.
Add professional support when you need it
Choose Virtual for individualized nutrition care, or In-Person to work directly with Mariana in Coral Gables.
Complete your initial consultation
For Virtual or In-Person support, we bring together your goals, nutrition, lifestyle and relevant health information to understand your starting point.
Build your personalized plan
Your goals and health information are translated into clear nutrition and lifestyle priorities with practical next steps.
Stay connected between visits
Use the app between consultations to support your goals, track daily behaviors and keep your plan connected to everyday life.
Learn with Healthfoodness Programs
Use structured programs and educational guides independently or alongside professional support.
Review your progress
Review meaningful changes over time and decide what to continue, adjust or explore next.
Step 01
Start with Coach
The Functional Answers™ Method
Health is connected.
Our proprietary methodology looks beyond a single behavior or symptom by connecting seven everyday areas that influence health.
Functional Answers™
Attitude
Daily intention, purpose, mindset and meaningful connection can shape the behaviors that support health over time.
Explore the Method →
Healthfoodness Programs
Go deeper where it matters most.
Structured digital programs and educational guides can provide focused support for specific health goals. Programs can be used independently or alongside personalized professional care.
Metabolic Health
Build nutrition and lifestyle strategies that support metabolic wellbeing.
Explore program →
Women’s Health
Practical nutrition and lifestyle education designed around women’s changing health needs.
Explore program →
GLP-1 Support
Nutrition, habits and practical education that can complement medically supervised GLP-1 treatment.
Explore program →
Healthy Aging
Support nutrition, strength, metabolic health and healthy everyday routines over time.
Explore program →
Locations
Virtual where available. In-person care in Coral Gables.
Private nutrition consultations are offered virtually based on provider licensure and applicable jurisdiction requirements. In-person consultations with Mariana in Coral Gables begin in January 2027.
Where Healthfoodness can work with you
Explore our interactive coverage map for U.S. licensure and availability, plus Mexico and Spain.
United States
Virtual consultations in licensed and other eligible states.
Mexico
Virtual nutrition consultations.
Spain
Virtual nutrition consultations.
Private In-Person Consultation
Coral Gables · Miami, Florida
In-person consultations with Mariana begin in January 2027. Virtual private consultations are offered where available.
340 Minorca Ave Suite 10
Coral Gables, FL 33134
Current availability · January 2027
Coral Gables, FL 33134
Current availability · January 2027
Healthfoodness Shop
Tools that support healthier everyday living.
Start with supplements, then explore practical tools designed to support movement, hydration, sleep, recovery and everyday healthy habits.
HEALTH
FOODNESS
FOODNESS
Healthfoodness Supplements
Start with the foundations.
A future collection of carefully selected supplements designed to complement nutrition and lifestyle goals, with professional guidance when individualized recommendations are appropriate.
Strength & Movement
Practical equipment for building movement and strength into everyday life.
Weights · Resistance bands · Exercise mats
Hydration
Tools that make daily hydration easier to remember and maintain.
Water bottles · Hydration accessories
Sleep & Recovery
Simple environmental tools that can support a healthier sleep and recovery routine.
Eye masks · Sleep blankets · Recovery tools
Healthfoodness Products
Useful branded products that help bring the Healthfoodness lifestyle into everyday routines.
Branded items · Accessories · Lifestyle products
Science & Research
Built to connect evidence with everyday health.
Healthfoodness brings together clinical nutrition, digital health, education and translational research to create tools that can be used in real life.
Explore the Science →
Evidence-informed
Recommendations and educational tools are designed around current nutrition and health science.
Personalized
Health context, goals and individual needs are considered when professional care is added.
Measurable
Progress can be reviewed using behaviors, symptoms and relevant health measures over time.
Translational
Our goal is to translate science into actions people can realistically use every day.
Founder & Clinical Leadership
Clinical nutrition, functional medicine and science behind Healthfoodness.
Healthfoodness was founded by Mariana Meza, a Registered Dietitian and functional medicine nutrition professional whose clinical experience and translational research shaped an approach designed to connect science with practical daily action.
MS Clinical Nutrition
RD
IFMCP
CNS
PhD Candidate
Explore About Healthfoodness →
Start with the support that makes sense for you.
Begin digitally with the Healthfoodness App, or connect with us when you want personalized professional nutrition support.