Nearly 1 million data points show what it REALLY takes to lose fat, get healthy, and change your body.

Stressed and out of shape:

How to solve the two biggest health
and fitness problems most guys face.

Overstressed and overeating:

How to solve the two biggest health and
fitness problems most women face.

Protein for plant-based eaters: How to choose the best sources.

Plus, discover solutions for 3 common plant-based protein problems.

True stories: How these 6 people overcame huge health and fitness barriers (and you can too).

This man gave up extreme dieting and exercise. That’s when he finally lost 60 pounds.

Here’s the approach that helped him achieve the results he was after.

This woman lost 100 pounds. Her story has a lesson for everyone.

14 people. 338 pounds lost. They transformed their bodies and lives. (And so can you.)

Introducing the latest Precision Nutrition Coaching success stories.

Precision Nutrition Coaching: Frequently Asked Questions

The cost of getting lean: Is it really worth the trade-off? [Video]

Exclusive data: How to overcome the 8 biggest diet problems, based on 100,000 client results.

These proven solutions will help you transform your body and health.

How trauma affects health and fitness: Is it the reason your client can’t make progress?

Trauma can change how we eat, move, and live. Here’s how better understanding it can help.

How to become a nutrition coach: Everything you need to know

As a certified nutrition coach, you’ll build a rewarding career and truly change lives

Why Health and Fitness
Change is Hard.
(Plus 4 Ways To Make It Easier.)

A guide for health, fitness, and nutrition professionals.

The 5 universal principles of good nutrition, according to science.

Yes, nutrition is often confusing, uncertain, and hotly debated. But these principles are indisputable—and often transformative.

FREE 5-day nutrition coaching course.

For health and fitness pros from
Dr. John Berardi.

Weight loss vs weight maintenance: Why the strategies that got you results might not help you keep them.

These 3 weight maintenance skills can help you end the cycle of yo-yo-dieting.

Calories in vs. out? Or hormones? The debate is finally over. Here’s who won.

Forget bikini bodies and big arms: Here’s the real secret for getting motivated to transform your body.

Opening April 2025:
The PN Level 2 Master Health Coaching Certification

Opening March 2025: The Expert-Guided PN Level 1 Nutrition Coaching Certification

Do you have a Stress Bod? The surprising science of feeling awful—and what to do about it. [Infographic]

Discover how chronic stress can affect your body, mind, and emotions.

Fat loss hacks!?!? 10 charts show why you don’t need them.

There’s an easier, more effective way to get lasting results.

The 30-day eating challenge that can blow your mind—and transform your body.