Dr. Susan Kleiner

drkleiner-home-banner-storm

SUE BIRD & THE WNBA SEATTLE STORM TEAM

Imagine KNOWING what, why, when & how to eat, to fuel for high performance – day in and day out.

LEARN MORE

drkleiner-home-banner-jill-kintner

Jill Kintner – Downhill, Slalom, 4X, BMX, Pumptrack & Enduro Racer

IMAGINE YOUR BODY FIT AND FIRM WITH JUST THE RIGHT AMOUNT OF MUSCLE

LEARN MORE

drkleiner-home-banner-leanne-stanley

Leanne Stanley – Elite paddler in Outrigger, SUP & Surfski

Imagine having more mental & physical energy – enhancing your mood and giving you greater mental focus

LEARN MORE

DEVELOP A BODY THAT WORKS FOR YOU

NOURISH YOUR MIND AND BODY

FUEL YOUR SPORT AND THE INTENSITY OF YOUR DAYS

GAIN MORE MENTAL ENERGY & ENHANCE YOUR MOOD

PhD, RD, FACN, CNS, FISSN

Dr. Kleiner is the owner of High Performance Nutrition^®, LLC, a consulting firm in Mercer Island, Washington. An internationally recognized expert on nutrition for peak performance, Dr. Kleiner is a communicator and consultant, educator and coach, co-founder of the International Society of Sports Nutrition and the author of eight books, including THE NEW POWER EATING^®, The Good Mood Diet^®, and POWERFOOD Nutrition.

NEW BOOK RELEASE

THE NEW POWER EATING

Transform your body as you build muscle, lose fat, and maximize performance with The New Power Eating. Author Susan Kleiner delivers the proven strategies she’s used with male and female professional athletes and Olympians in one practical, effective resource that gives you the know-how to reach your personal goals.

LEARN MORE

BUY NOW

Achieve your optimal performance goals

SPORTS NUTRITION FOR ATHLETES

SPORTS NUTRITION CONSULTING

Dr. Kleiner has changed thousands of lives through her personalized, trademarked High Performance Nutrition® and Power Eating® programs.

CORPORATE/TEAM CONSULTING

Dr. Kleiner consults sports teams, and start-ups and established businesses in the food, beverage, and nutritional supplement industry.

SPEAKING ENGAGEMENTS

Dr. Kleiner has decades of experience in all forms of media and live engagements, and is highly respected and sought out nationally and internationally.

BOOKS & PRODUCTS

Author of 10 books, Dr. Kleiner continues to offer science-based advice that makes a real difference.

LEARN MORE

WHAT CLIENTS and colleagues ARE SAYING

`Dr. Kleiner is simply the best sports nutritionist the United States has ever produced.`

The New Power Eating is a MUST for every athlete. I have used Dr. Kleiner’s information for years with the athletes I coach. In fact, I recommend her book to every high school athlete who reaches out to me. Athletes who want to get a leg up on their competition should study and apply Dr. Kleiner’s principles. The book is written in a way that is easily understood, and the concepts are very simple to follow. Dr. Kleiner is simply the best sports nutritionist the United States has ever produced.

`…reap the benefits of that experience and take your game to a whole new level.`

Dr. Kleiner has decades of experience working with athletes of all levels to show them what works and what doesn’t in their quest to develop power for their performance. With The New Power Eating you can reap the benefits of that experience and take your game to a whole new level.

`…get all your sport nutrition questions answered…`

`Dr. Kleiner’s athlete-first approach to sports nutrition makes all recommendations and guidelines practical and easy to customize for any athlete. Use The New Power Eating to get all your sport nutrition questions answered by a pioneer and respected leader in the sport nutrition profession.`

`I feel better, play better, and I know I’ll be able to stay in the game longer.`

`Dr. Kleiner showed me how to focus my food and fully fuel my body. I feel better, play better, and I know I’ll be able to stay in the game longer. Add The New Power Eating to your training program and achieve your physique and performance goals.`

`I’ve never felt, played, or looked better!`

`Dr. Kleiner’s advice has made all the difference in helping me improve and extend my playing career. I’ve never felt, played, or looked better! The New Power Eating will also help you transform your physique and elevate your athletic performance.`

`… there is no better resource than The New Power Eating.`

`If you want to understand the impact that food can have on performance in power sports and learn how to design your own plan like a pro, there is no better resource than The New Power Eating.`

october, 2022

Follow Dr. Kleiner on Instagram

powereat

Great way to celebrate #65! Hike #sedona with a #b

Can you feel the energy? #sedona #littlehorsetrail

Easiest and most impactful donation you’ll ever

#eattoperformkitchen sent me meals to review. I’

Hilliard Discussion 12: Our debate series returns

And…done! Such delicious chai one jar is already

Chai time! Thanks to @kantermelissa for her famous

Rocks delivered. Stumps are dug out. No need for t

Load More Follow on Instagram

Main menu

DR. SUSAN KLEINER

PhD, RD, FACN, CNS, FISSN

NEW BOOK RELEASE

THE NEW POWER EATING

Achieve your optimal performance goals

SPORTS NUTRITION FOR ATHLETES

SPORTS NUTRITION CONSULTING

CORPORATE/TEAM CONSULTING

SPEAKING ENGAGEMENTS

BOOKS & PRODUCTS

WHAT CLIENTS and colleagues ARE SAYING

Dr. Kleiner is simply the best sports nutritionist the United States has ever produced.

…reap the benefits of that experience and take your game to a whole new level.

…get all your sport nutrition questions answered…

Dr. Kleiner’s athlete-first approach to sports nutrition makes all recommendations and guidelines practical and easy to customize for any athlete. Use The New Power Eating to get all your sport nutrition questions answered by a pioneer and respected leader in the sport nutrition profession.

I feel better, play better, and I know I’ll be able to stay in the game longer.

Dr. Kleiner showed me how to focus my food and fully fuel my body. I feel better, play better, and I know I’ll be able to stay in the game longer. Add The New Power Eating to your training program and achieve your physique and performance goals.

I’ve never felt, played, or looked better!

Dr. Kleiner’s advice has made all the difference in helping me improve and extend my playing career. I’ve never felt, played, or looked better! The New Power Eating will also help you transform your physique and elevate your athletic performance.

… there is no better resource than The New Power Eating.

If you want to understand the impact that food can have on performance in power sports and learn how to design your own plan like a pro, there is no better resource than The New Power Eating.

powereat

`Dr. Kleiner is simply the best sports nutritionist the United States has ever produced.`

`…reap the benefits of that experience and take your game to a whole new level.`

`…get all your sport nutrition questions answered…`

`Dr. Kleiner’s athlete-first approach to sports nutrition makes all recommendations and guidelines practical and easy to customize for any athlete. Use The New Power Eating to get all your sport nutrition questions answered by a pioneer and respected leader in the sport nutrition profession.`

`I feel better, play better, and I know I’ll be able to stay in the game longer.`

`Dr. Kleiner showed me how to focus my food and fully fuel my body. I feel better, play better, and I know I’ll be able to stay in the game longer. Add The New Power Eating to your training program and achieve your physique and performance goals.`

`I’ve never felt, played, or looked better!`

`Dr. Kleiner’s advice has made all the difference in helping me improve and extend my playing career. I’ve never felt, played, or looked better! The New Power Eating will also help you transform your physique and elevate your athletic performance.`

`… there is no better resource than The New Power Eating.`

`If you want to understand the impact that food can have on performance in power sports and learn how to design your own plan like a pro, there is no better resource than The New Power Eating.`