Compassionate, personalized nutrition care for every stage of life.

MEET YOUR DIETITIAN

Marysa Anderson-Cardwell

MASTER’S TRAINED REGISTERED DIETITIAN

Marysa helps individuals and families build a healthier, more peaceful relationship with food. Her approach combines nutrition science, behavioral psychology, and practical coaching to create changes that feel realistic, personalized, and sustainable.

MY APPROACH

Helping people build healthier relationships with food became my life's work.

Marysa is the owner of All of Nutrition and a Registered Dietitian Nutritionist with a background in behavioral psychology.

While completing her psychology degree and working at a psychiatric hospital, she began to recognize how deeply nutrition, sleep, movement, and mental health are connected. That realization inspired her to pursue graduate training in nutrition and dedicate her career to eating disorders and behavioral health nutrition.

Her passion is also personal. After experiencing an eating disorder herself, Marysa developed a deep commitment to helping others feel more confident, supported, and at peace around food.

"Real change has to be reasonable and doable for the long run."

Areas of Expertise

Marysa works with adults, children, families, and organizations across a wide range of nutrition and wellness needs.

Eating Disorder Nutrition Therapy

Compassionate nutrition therapy for eating disorders and disordered eating, helping you heal your relationship with food without judgment.

Intuitive Eating

Reconnect with your body’s natural hunger and fullness cues while building confidence and freedom around food.

Meal Planning

Simplify healthy eating with personalized meal plans that save time, reduce stress, and work for your real life.

Diabetes Education

Learn how to confidently manage blood sugar with practical nutrition guidance designed around your daily routine and personal goals.

Bariatric Surgery & Weight Loss Medications

Get expert nutrition support before, during, and after bariatric surgery or while using GLP-1 medications for safe, lasting results.

Sports Nutrition

Fuel your performance with personalized nutrition for endurance, strength, recovery, body composition, and athletic goals.ans that save time, reduce stress, and work for your real life. 

Food Allergies & Digestive Health

Navigate food allergies, sensitivities, elimination diets, and digestive concerns with guidance that’s practical and personalized.

Vegetarian & Vegan Nutrition

Build a balanced plant-based diet that supports your energy, nutrition, and long-term health without missing essential nutrients.

What You Can Expect

My goal is to make nutrition feel supportive—not overwhelming. Every appointment is personalized, collaborative, and designed to help you build lasting habits that fit your life.

01

Listen
First

Every appointment begins with a conversation. I want to understand your story, your health, your goals, and what life looks like for you before we talk about nutrition.

02

Understand Your Goals

Whether you’re managing a medical condition, improving your relationship with food, or simply wanting to feel your best, I’ll take the time to understand what success means to you.

03

Build a Personalized Plan

Together, we’ll create a realistic nutrition plan that fits your lifestyle, preferences, schedule, and health needs. My goal is to give you strategies that feel practical and sustainable.

04

Support Long-Term Success

Real change takes time, and you don’t have to do it alone. I’ll be here to encourage you, adjust your plan as needed, and help you build habits that support your health for years to come.

Your goals become my goals.

EDUCATION & EXPERIENCE

A foundation in nutrition, psychology, and behavioral health.

Education

University of utah

Bachelor’s in Behavioral Psychology

University of Alabama

Master’s in Human Nutrition

Professional Credentials

INSURANCE & PAYMENT

Making nutrition care easier to navigate.

We believe understanding your insurance options should feel simple. Whether Marysa is in-network with your plan or providing documentation for possible reimbursement, we’ll help you understand the next steps.

Accepted Networks

Marysa is currently contracted with the following  health insurances:

Superbills

If Marysa is not in-network with your insurance provider, All of Nutrition can provide a Superbill for you to submit to your insurance carrier for possible reimbursement.

Reimbursement is determined by your insurance company and is not guaranteed.

Ask your insurance provider about out-of-network nutrition benefits.

Special Scheduling

Patients who would like to use Aetna insurance should schedule their appointment through Ampelis Health Clinic.

Ampelis Health Clinic

Not sure what your plan covers?

Many insurance plans cover medical nutrition therapy. We’ll help you understand your benefits and guide you through the process so you can focus on your health—not the paperwork.

We bill many insurance plans directly. If we’re not in-network with your provider, we’re happy to provide a Superbill that you can submit for possible reimbursement.

BOOK AN APPOINTMENT

Ready to take the next step?

Most new clients begin with an Initial Visit. If you’re unsure which appointment to choose, don’t worry—we’ll help you find the right place to begin.

You’ll be redirected to our secure online scheduling portal.

Questions before booking?

Contact Marysa directly if you’d like help choosing an appointment or have questions about insurance or services.

“Real change has to be reasonable and doable for the long run. My goal is to help you find practical solutions that support your health and work in your real life.”

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Principles of Intuitive Eating

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Your Ultimate Guide to The Gut-Brain Axis

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Mood-Supportive Nutrition

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Your Ultimate Guide to Celiac Disease and Living Gluten-Free 

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Your Ultimate Guide to 

Family Nutrition

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Seasonal Produce Guide Handout

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How to build a Healthy Snack

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Meal Prep Guide for Weight Management

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Build a GLP-1 Kitchen Grocery List

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Your Ultimate Guide to Nutrition for Activities

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Bariatric Surgery Diet: A Comprehensive Guide to Your Pre-Op and Post-Op Nutrition

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How to Maximize the Effectiveness of your GLP-1 Medications

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Guide to Eating Healthy from Trader Joe's

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Prenatal Nutrition

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Mediterranean Recipe Pack

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