

“John Berardi is one of the top sports nutrition experts in the world. He concentrates on simple solutions that actually work. That's why he's a key part of our high-performance team.”
NIKE SPORTS PERFORMANCE DIRECTORRecently named the #1 online nutrition certification by Business Insider, the PN Nutrition Certification is everything you need to master nutrition science and feel qualified to coach anyone.
Now you can help people eat better, improve their physical and mental health, and achieve lasting results—while positioning yourself to succeed both now and in the future.
To start leveling up your coaching skills today, join the free presale list below (at no obligation) and you’ll get:
Precision Nutrition has worked with:
Whether you've been coaching for years, you're brand-new to the industry, or you want to improve your own health and fitness, the PN Nutrition Certification gives you everything you need to help yourself and others build healthy habits that lead to life-changing results.
Our students are:
Since 2005, Precision Nutrition has certified over 150,000 health and fitness professionals worldwide, giving them the skills and knowledge to successfully coach nutrition and get results.
A deep understanding of nutrition, the authority to coach it, and the ability to turn what you know into results.
The PN Nutrition Certification will teach you all that, including the methodology we’ve tested, refined, and proven with over 100,000 coaching clients.
Now in its Fourth Edition, the
PN Nutrition Certification
is more comprehensive
and practical than ever.
Here are just a few reasons why we’re the obvious choice…
We’re the only nutrition certification company in the world that coaches its own clients every day (over 100,000 clients and counting). That means everything you’ll learn has been proven in the real world, with real people.
The #1 recommended nutrition coaching certification. Close to 1,000 health and fitness pros recently rated nearly a dozen well-known programs. The PN Nutrition Certification is top-ranked across the board:
What’s more, Business Insider recently listed the PN Nutrition Coaching Certification as the #1 online nutrition certification available!
Science-backed and peer-reviewed. Our coaching method was recently validated in 3 peer-reviewed studies. This means everything you’ll learn is backed by science.
“John Berardi is one of the top sports nutrition experts in the world. He concentrates on simple solutions that actually work. That's why he's a key part of our high-performance team.”
NIKE SPORTS PERFORMANCE DIRECTOR“I was really looking to dial in and optimize my nutrition for performance and recovery. Precision Nutrition was a terrific resource to help me reach my goals.”
FIVE-TIME OLYMPIC MEDALIST“I have known JB for almost two decades. He has been – and continues to be – my ‘go-to guy’ for all things nutrition and change psychology; he has what all great teachers have: an ability to take complicated constructs, and communicate them in a way that makes sense to simple people like me.”
PERFORMANCE DIRECTOR / SPRINT COACH“Thanks, John, for making me bigger and stronger. You are the best thing that I've added to my training regimen."
UFC THREE-TIME WELTERWEIGHT CHAMPThe PN Nutrition Certification comes in three unit textbooks, beautifully packaged in a box set for easy reference. Unit 1 teaches you the unique and proven Precision Nutrition approach to coaching. Unit 2 teaches you the science of nutrition in an easy-to-understand format. And Unit 3 gives you a step-by-step process to apply everything you’ve learned, from coaching to business strategies, so you can get immediate results. Plus, it’s easy to carry from your house, to the car, to the gym—so you can study anywhere!
Each video seminar corresponds with each textbook chapter. They’ll help you better learn the material… and better retain what you learned. Watch (and re-watch) whenever you like.
Check out 4 sample lectures by clicking any of the videos.
Once you register, you’ll get immediate access to our premium nutrition coaching tools and forms, so you can get better results with your clients from Day 1.
Built specifically for our students, this is the most comprehensive calorie, portion, and macro calculator available anywhere. Simply enter your client’s details, goals, and eating preferences—and this tool will produce a beautiful, personalized eating guide within minutes. This pro version is full of advanced features and customization options—giving you the ability to coach at the highest level.
You’ll learn alongside an extremely supportive group of health enthusiasts from around the world—including top strength coaches and personal trainers, world-class yoga instructors, doctors from a variety of disciplines, and more.
Connect daily with experienced coaches, fellow students, and even textbook authors. Ask questions, join optional study groups, troubleshoot specific coaching scenarios, and get advice whenever you need it.
Once you register, you can start right away with our online study strategy guide–and you’ll get your certification materials shipped to you, free of charge, anywhere in the world.
Once you receive your course textbooks and materials, you’ll find all the forms, questionnaires, and assessment tools we use at PN. They’re yours to use with your clients.
Here’s what your home page will look like, complete with lessons, videos, and exams for each chapter. Notice that you can access everything from whichever device you prefer.
Step 1: Watch the chapter video, read the chapter text, and answer the study guide questions.
Step 2: Practice and play with what you’ve learned with real-world case studies, taken from our original client data.
Step 3: Take the short end-of-chapter exam at your convenience.
By the end of the course, you’ll have taken 20 short, 10-question exams, for a total of 200 questions. Get at least 150 of the questions correct (75%) to earn your PN1 credentials. We’ll send your official certificate immediately after you pass.
Most of our students pass on the first try. But just in case you don’t, you’ll still have 5 more tries at the exam. And of course, we’re here to help you along the way if you need it.
Once you’re certified, you can provide your business and contact information to be listed on our site. That way local people interested in PN-approved help can easily find you.
The PN Nutrition Certification is trusted
by elite health and fitness professionals worldwide.
The PN Nutrition Certification allows you to immediately affect positive changes in the lives of your clients. One of the things I absolutely love is the focus on the big things first — the behavioral modifications, and the quick fixes that can yield dramatically improved results.
Eric Cressey, MA, CSCSWhat really makes a great coach, and what I think works so well in the PN Nutrition Certification — it’s not about telling someone to do something. It’s about knowing what questions to ask, and then leading the person in the right direction.
Jonathan Goodman, founder of the Personal Trainer Development CenterThe PN Nutrition Certification gives you the skills and tools that you need to actually go out and do it. So it’s not just academic information. It gives you everything you need to be a successful coach.
Marie-Josee Perrier, PhDAs I was going through the course I realized it was perfect; it’s exactly what I wanted and needed to learn. The information it taught me vs. the 4th year nutrition course I took as a Kinesiology student...it was like comparing apples to oranges. The nutrition course was good. But the PN Nutrition Certification was that much better.
Adam Lloyd, CSCSEvery year we recognize clients who do the best in our coaching program. Here are a few of them, along with their results, and what you can expect by applying the PN Method.
Precision Nutrition is the only nutrition certification company in the world that successfully coaches real clients every single day.
What does that mean? The PN Nutrition Certification is NOT full of abstract theory that doesn’t work in the real world.
Instead, it’s deep knowledge that’s client-tested, scientifically proven, and constantly updated based on the data we’ve collected working with over 100,000 clients.
Clients like these…
The general public price of the PN Nutrition Certification is $119 USD per month for 12 months.
But when you join the free presale list today, you’ll get the opportunity to get it for only $99 USD per month or a one time payment of $999 USD–up to 30% savings.
That means you can boost your nutrition coaching skills, advance your career, and change lives, all for around $3 a day… the price of a takeout coffee, and a tiny fraction of the cost of going back to school.
Important note: Spots in the PN Nutrition Certification are limited and have historically sold out in hours, so joining the presale list gives you the best chance at getting in.
We won’t pretend to have the perfect advice for every situation, but we do have some thoughts on this topic…
If you decided to go back to school for a nutrition degree or to become a registered dietitian, you’d likely spend anywhere from $10,000 – $20,000 USD per year. If you did a four-year degree, you’d be looking at spending upward of $40,000 – $100,000 USD.
The only problem? Most university courses lack real-world coaching opportunities. And most professors aren’t experienced coaches. That’s why many students find that they’re stuck once they graduate.
It’s also why, in the PN Nutrition Certification, we’ll share a proven coaching system that’s guaranteed to get results for anyone who comes to you for help—at a tiny fraction of the cost of attending a university.
Here’s a quick comparison…
$40,000 – $100,000 USD University |
$999 USD PN Nutrition Certification |
---|---|
4 years of undergrad, plus 4 years of part-time grad school. |
Study at your own pace—program is entirely self-paced, so there’s no deadline. You can take as much time or as little time as you like. |
Additional costs for textbooks, housing, student fees, etc. | All course materials included, free shipping. Get all your certification materials shipped directly to your door, at no cost, no matter where you live. |
Learning in an academic format that might not work for you. | Learning as easy as reading your textbook and watching a video, with short end-of-chapter quizzes to test your knowledge. |
Often has to be done on site. | Delivered entirely online—study whenever you want, wherever you are. Take the online exams when you’re ready. |
Might not be able to apply most of the material to your coaching practice. | All material can be immediately applied to your coaching. |
In the end, only you can determine the best education path for you. After coaching over 100,000 clients, we know what works. We’ve created a bulletproof system. And now it’s ready for you to use with your clients.
The PN Nutrition Certification is like getting a graduate-level education in nutrition science and behavior-change coaching. Inside the program, we’ll give you everything you need to…
Your next step? Join the free presale list today, and we’ll give you all the info you need to determine if this is the right program for you.
Spots are limited. Get 24-hour early access.
Spots are limited. Get 24-hour early access.
We have tried every nutrition program out there. Precision Nutrition is by far the most thorough, informative, effective system we have seen. Not only is our entire team PN-certified, we recommend it to every gym we consult with.
Alwyn and Rachel Cosgrove, Owners of Results Fitness