Articles by John Berardi, PhD

Just Say “No” to That Detox Diet or Juice Cleanse

Published Nov,05 2018 | By John Berardi, PhD

Detox diets and juice cleanses may do more harm than good. Here's why you shouldn't detox to lose weight.

Is Bulletproof Coffee a Bad Idea?

Published Feb,08 2018 | By John Berardi, PhD

Bulletproof Coffee is a pimped-out, high-tech spin on your morning java. But does it live up to the hype? Read on to find out.

Follow these basic workout nutrition guidelines to get lean and strong.

Everything You Need to Know About Workout Nutrition

Published May,24 2016 | By John Berardi, PhD

Should I eat before or after my workout? And what do I eat? Get all your burning questions about workout nutrition here.

John Berardi, PhD, CSCS is a founder of Precision Nutrition, the world’s largest online nutrition coaching and education company. Dr. Berardi is an advisor to Apple, Equinox, Nike, and Titleist. Has been named one of the top 20 smartest coaches in the world. And was recognized as one of the top 100 most influential people in fitness. In the last 10 years, Dr. Berardi and his team have coached over 45,000 health and fitness clients and certified over 25,000 health and fitness professionals.