kidney nutrition institute

Fall 2026 Renal Nutrition Mastery Fundamentals

Prep smarter for the renal nutrition board certification exam with flexible study tools, real-world cases, guided review, and weekly accountability built by renal dietitians, for renal dietitians.

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“Content and presenters are excellent! Thank you for creating this course and providing support every step of the way.” - A.H., Renal Dietitian, Spring 2025 RNMF Participant

Inside the Full Renal Nutrition Mastery Fundamentals Experience

Stay accountable with focused 35–40 minute collaborative study sessions.
Fall Cohort Only

Apply what you’re learning with 10 real-world renal nutrition cases.

Compare your clinical reasoning with guided case reviews from renal RDs.

Test your knowledge with 200+ practice questions across 20 quizzes.

Mark what you know and focus your study where it matters. Printable cards included.

Study, practice, and review whenever your schedule allows.

Just need the study resources?

Get 800+ flashcards and 200+ practice questions with the $150 Resource Pack.

EXCLUSIVE TO THE FALL 2026 FULL COURSE

Stay accountable with weekly active review.

Join us Fridays at 1 PM ET for a focused power study session, built around collaborative learning, not another lecture.

You'll take on one of five questions or topics from that week's material, dig into the resources for answers, and work with fellow renal RDs to create a collaborative study guide for later review. Show up, dig in, and keep your exam prep moving forward week after week.

45 MINUTES · 10 WEEKS · COLLABORATIVE REVIEW

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Choose Your RNMF Experience

Want the full learning and application experience, or just the study essentials?
Choose the option that best fits how you like to prepare.

Best
Value!

FULL COURSE
$250

For dietitians who want the complete RNMF experience, with everything you need to study, practice, apply, and review.

$ 250

  • Weekly live Power Study sessions (Exclusive Fall Cohort)
  • 800+ printable & PPT flashcards
  • (includes interactive flashcards with right/wrong tracking)
  • 200+ practice questions across 20 quizzes
  • 10 interactive case studies for dynamic learning experience
  • Guided case review recordings
  • Private Facebook community
  • Weekly email check-ins to keep you accountable & on track
  • Lifetime access to the 2026 edition

RESOURCE PACK
$150

For dietitians who simply want the essential study resources.

$ 150

  • 800+ printable + PPT flashcards
  • 200+ practice questions across 20 quizzes
  • 10 case study PPTs + answer keys
  • Lifetime access to the 2026 edition



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Real participant results

They studied. They showed up. They passed.

Renal dietitians have used RNMF to turn a daunting exam into a focused plan—with structure, practice, and a community beside them.

More wins from RNMF participants

Names and profile photos have been blurred for participant privacy. Individual experiences may vary.

About

Meet Lindsey & Jess!

Two renal dietitians team up to bring you a well-rounded approach to mastering renal nutrition.

Jessianna Saville, MS, RDN, LD, CLT founder of Kidney Nutrition Institute, brings extensive experience in CKD, private practice, and emerging approaches to renal nutrition. Lindsey Zirker MS, RDN, LD KNI's lead clinical dietitian, brings deep expertise across dialysis and nephrology nutrition, with a talent for translating complex science into practical understanding.

Together, they bring different perspectives and learning styles to the table, giving you more than one way to approach the material, connect the dots, and make sense of the bigger picture.

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