Are you DONE with kidney stones?

I get it. You are sick and tired of:

● the pain

● endless stents, infections and hospitalizations

● living in fear of passing another stone

● feeling like you can't eat ANYTHING

● missing important life events

● useless advice from your doctor

● endless, confusing lists of what you "should" eat

I'm Here to Help!

A personalized, evidence-based approach

Most people with kidney stones don't get the help they deserve.

There is NO SINGLE "kidney stone diet" that works for everyone. Your 24-hour urine test holds the secret to why YOU are making kidney stones, and what YOU can do to stop them!


● No more living in fear of passing your next stone.

● No more food fear and Googling every single food you want to eat!

● Being able to confidently enjoy your favorite foods without fear of making another stone.

● THROWING AWAY those oxalate lists.

I want this for you too!

Why Kidney Stone Nutrition School?

True nutrition experts. The ONLY kidney stone prevention course by a Registered Dietitian. 

Kidney stone dietitians are hard to find! Melanie Betz MS, RD, CSR, FAND is one of only a handful of Registered Dietitians who specialize in kidney stones nationwide. She works with top experts in kidney stone prevention and has published & presented her research in kidney stone nutrition.

Personalized approach. There is no “one-size-fits-all” diet for kidney stones. Learn  what will ACTUALLY prevent kidney stones for YOU, based on your lab results.

Accurate kidney stone information. The internet is fraught with incorrect and harmful information about kidney stones. Even information provided by reputable hospitals or your healthcare team may be inaccurate. Make sure you are focusing on the RIGHT things that will actually stop those stones! 

More About Melanie & The Kidney Dietitian

What Is Included?

  • Recorded Lessons

    Videos that walk you through your 24-hour urine test, and exactly how to build meals that will help prevent kidney stones for YOU. Listen anytime.

  • Online Student Community

    Access our private online community with other students to connect with Melanie, meet other students and learn from their questions. Stay in touch via the community even after the course ends.

  • Meal Plans

    Example 6 meal plan to help you understand how to build a healthy menu for kidney stones!

  • Recipes

    Recipes are included with meal plans so you can start cooking right away!

  • Worksheets & Handouts

    Worksheets and handouts are included with each week to help you learn and implement your new knowledge.

  • Lifetime Access

    Course access for as long as the course and online community are in existence - including all future updates! Be the first to know about changes in kidney stone recommendations!

  • 24-Hour Urine Test Nutrition Feedback

    Submit one 24-hour urine test results for personalized written feedback & advice from a Registered Dietitian.

    VIP Students Only

  • Live Calls with Melanie

    Three monthly live video calls with Melanie. Ask questions and learn from other students.

    Calls are on the 1st Monday of the month at 4PM EST. Join today and your calls with be on 1/8/24, 2/5/24 & 3/4/24.

    VIP Students Only

Click to Meet Melanie!

And learn more about Kidney Stone Nutrition School

How Does It Work?

What to expect in Kidney Stone Nutrition School

  • Enroll ANY time!

  • Get immediate access to the course, including ALL video lessons, worksheets, recipes and meal plans. Watch the lessons at your own pace, at a time that works for you!

  • Ask questions in the Online Student Community for quick feedback from Melanie and other students

  • VIPs submit their 24-hour urine test results for feedback & join 3 monthly group calls with Melanie for even more support. Group calls are typically on the 1st Monday of the month at 4PM ET.

Get Started Today!

Become a VIP

Includes 3 monthly group calls & feedback on your 24-hour urine test

Course Outline

  • 1

    Week 1: The Science of Kidney Stones & Understanding Your Lab Results

    • Welcome!

    • All About Stones

    • Urine Chemistry Lesson

    • 24 Hour Urine Collections

    • Important Blood Tests to Know

    • Homework: My Urine Risk Factors Worksheet

    • Week 1 Meal Plan & Recipes

  • 2

    Week 2: Nutrition & Kidney Stones

    • Translating Urine Risk Factors to Nutrition

    • What to Do Without a Urine Test

    • Homework: My Nutrition Goals Worksheet

    • Translating Urine Risk Factors to Nutrition Cheat Sheet

    • Homework: "What Am I Eating Now?" Worksheet

    • Fluid

    • Calcium

    • Sodium

    • Protein

    • Fruits & Veggies

    • Added Sugar

    • Oxalate

    • Other Nutrition Factors

    • Citrate

    • Summary

    • Week 2 Meal Plan & Recipes

  • 3

    Week 3: How To Meal Plan & Eat At Restaurants

    • MyPlate

    • Meal Planning 101

    • Nutrition Labels & Tracking

    • Snacking

    • Favorite Meal Ideas

    • Restaurants & On-the-Go Meals

    • Kidney Stone Grocery List

    • Homework: Meal Planning Worksheet

    • Week 3 Meal Plan & Recipes

  • 4

    Week 4: Kidney Stone Culinary School

    • Recipe Modifications & Substitutions

    • How to Add Flavor without Salt

    • Add Calcium

    • Sneak in Produce

    • Try New Cooking Methods

    • Sweets & Desserts

    • Cooking For More Than One

    • Goat Cheese Cauliflower Cakes Demo

    • Spicy Shrimp Spaghetti Demo

    • Chicken Kabobs & Tzatziki Demo

    • Homework: Modify Some Recipes!

    • Week 4 Meal Plan & Recipes

  • 5

    Week 5: Healthy Eating for Other Health Conditions with Kidney Stones

    • Diabetes

    • Heart Health & High Cholesterol

    • Chronic Kidney Disease

    • Healthy Weight for YOU

    • Bariatric & Bowel Surgery

    • Vegetarian & Vegan Eating

    • Week 5 Meal Plan & Recipes

  • 6

    Week 6: How to Get Started - Motivation & Goal Setting

    • Where Do I Start!?

    • Goal Setting

    • Your Motivation

    • Healthy Relationship with Food

    • Thank You!

    • Homework: Goal Setting Worksheet

    • Week 6 Meal Plan & Recipes

  • 7

    Change Log

    • Change Log

Frequently Asked Questions

  • What type of kidney stones are covered?

    If you have calcium or uric acid kidney stones, this course will help you identify what YOUR urine risk factors are and how to target them with nutrition. There is no "one-size-fits-all" approach to kidney stone nutrition. If you have any other kind of stone, this course may not be the best for you, as nutrition usually has little to do with struvite or cystine stones.

  • I don't know what kind of kidney stones I have. Can I still take the course?

    Even if you didn't get your actual kidney stones analyzed, a 24-hour urine test will give you a pretty good guess as to what kidney of stone you had. And (even better!), this test will tell you what you can do to prevent stones them from happening again. In order to get the most out of the course, it is ideal to have results from at least one 24 hour urine test within the past year.

  • Is individual support included?

    The online community is an opportunity to ask Melanie questions directly, find support and get crystal clear on what kidney stone nutrition looks like for you. VIP students have the benefit of small group calls with Melanie. We are unable to offer direct 1:1 support due across-state licensing issues.

  • Do I need to have a 24 hour urine test?

    To get the most out of this course, it is ideal to have the results from at least one 24-hour urine test within the last year. However, students have told me they get a ton out of the course without a test as well! Because you have lifetime access to the course, you can always get a urine test later and go back and re-listen to videos to understand how to individualize your diet based on those results.

  • How much time does the course take?

    The course is not a huge time commitment! In total, the course includes about 7 hours of video lessons meant to be listened to over the course of 6 weeks. The beauty of recorded lessons is the ability to listen to them whenever it works for YOU. VIP students also have access to 3 monthly hour-long calls with Melanie.

  • How long can I access the course?

    All students will have access to the course and online community for as long as they are in existence! You'll also be able to access all future updates to keep up to date with research and any changes in recommendations!

  • What if I don't like the foods you recommend?

    As a dietitian, I NEVER tell people what you should eat. Instead, I am all about giving you the tools you need to build healthy meals using the foods you love! I focus MOST on what you SHOULD eat for stone prevention, rather than a list of "no's". I think focusing on what you should eat is a whole lot more helpful than what you shouldn't! Students are pleasantly surprised that they can actually eat WAY more foods than they thought they could!

  • I have diabetes (or high cholesterol, bariatric surgery, etc.) AND kidney stones. Will this work for me?

    It can be SO confusing to combine diets for multiple health conditions. During week 5 of the course, I highlight the similarities and differences between kidney stone nutrition and common other health conditions to help you combine those recommendations.

  • I have kidney disease. Is this right for me?

    Maybe. Healthy eating for kidney disease can be different than healthy eating for kidney stones. If you have kidney stones, you do not necessarily also have kidney disease - and vice versa. If you do NOT have a history of kidney stones, this course is probably not the best for you. I recommend checking out Jen Hernandez's Plant Powered Kidneys Course. If you have both kidney disease AND kidney stones, both courses would help you understand healthy eating for you!

What Are You Waiting For?

Invest in your health and get clarity for what kidney stone prevention is for you!

Kidney Stone Nutrition School is for educational purposes only. Students will not be provided Medical Nutrition Therapy, or individualized nutrition recommendations. Kidney Stone Nutrition School should not be used in place of, or to delay, consulting a medical professional.

All sales of Kidney Stone Nutrition School are subject to the Terms of Service.