Testimonials

James Krieger is an expert in the fields of exercise science and nutrition and is passionate about helping others to live a better life. As my physical trainer and weight loss coach, James was instrumental in designing a personalized program that truly changed my life. I went from living a very sedentary lifestyle and making the poorest choices in my diet, to actually enjoying daily exercise and reaping the many benefits of eating well balanced meals.

- Berry Fowler, founder of Sylvan Learning Centers and The Little Gym

 

 

 

 

 

patrick-umphrey

 

Some of my closer friends know that I've been doing a lot of reading about nutrition and fitness during the last year and a half or so (in addition to curling in the squat cage). In my not-so-humble opinion there's a lot of bullsh*t out there, so it's good when you can find research based, reliable information. I've got a very small list of what I consider to be outstanding resources, one of which is James Krieger over at www.weightology.net. I'd highly recommend reading his material if the topic interests you. - Patrick Umphrey, Powerlifter, Eat Train Progress Coach

 

 

 

 

 

 

Again thank you so incredibly much for your service, as a Certified Sports Nutrition Advisor and natural bodybuilder I'm constantly attempting to explain things through science and having your unbiased opinion lay out the info in layman's terms while providing MANY scientific references is a gift from the heavens. - Jameson Wolff, BCRPA, CSNA, Jameson Wolff Fitness Systems

 

 

 

 

chris-burgessFor me it was the best presentation and learning experience of my career to date and saying thank you doesn't even begin to cover it. You were simply immense, and I truly mean this - the 3 talks I've seen you deliver are the best pieces of education I've ever experienced. Thanks for everything you do. - Chris Burgess, Lift The Bar

 

 

 

 

sumi-singh-2

 

Where have you been all my life lol? Thanks for all the great info and look forward to more of your goodness in the future.  You're awesome, James. - Sumi Singh, Shaila Fitness

 

 

 

danny-lennon

I've been to a LOT of nutrition/health seminars, courses, talks, etc., and that presentation you did yesterday is perhaps THE single best one I've ever witnessed. And I include anything I experienced in formal academia for my MSc. in nutritional sciences. Truly phenomenal. - Danny Lennon, Sigma Nutrition

 

 

 

 

bjornfit

Just wanted to send you a personal message of thanks for the presentation you gave yesterday. It was without doubt the BEST of the entire weekend and I am truly grateful. Thank goodness you didn't have to share your time on stage. Anyway, I am now trying to recover from my Krieger Fever! Needless to say I will be signing up to weightology to further my own knowledge. The work that people such as yourself, Brad, Alan, Eric etc are doing is exactly what the industry needs. - Bjorn Dawson, Bjornfit Weight Loss & Diet Coaching

 

 

 

 

 

 

 

 

kat-burne

 

 

Honestly the best talk of the weekend.  James Krieger you legend...absolutely loving the passion in your insulin talk - Kat Burne, The Strength Studio, Chippenham

 

 

 

 

 

tony-cottenden

 

Just wanted to say James that your talk was the highlight of the weekend for me.  Stole the show. - Tony Cottenden, Top Condition Personal Training

 

 

 

 

 

 

 

eric-lee-salazar

 

Dude...your presentation in Bath was amazing!! It was def the talk of the class every break we went on.  I guess we dont hear you speak alot lol. But everyone enjoyed and got alot of knowledge out of your lectures! - Eric Lee Salazar, Flex Level Fitness

 

 

 

 

 

chris-foster

 

@Weightology delivered an incredible session @EPIC_summit yesterday ... it was relentless class James, glad we got to listen for so long - Chris Foster, Nuffield Health

 

 

 

 

 

josephaguenc

 

For me, like many others, your talk was the highlight! The content and delivery were exceptional, and by no exaggeration it was the best nutrition talk I've seen. - Joseph Agu, Elite Nutrition Coaching

 

 

 

 

 

 

martin-macdonald

 

Was amazing to meet you this weekend. Not sure if you've seen my tweets about you but you totally stole the show. The best thing that could have happened for the summit was Keifer not turning up to give you more time to speak. - Martin MacDonald, Mac-Nutrition

 

 

 

 

 

risto-uuk

 

 

I wanted to let you know me and my colleagues from Estonia were very impressed with your presentation on the topic of insulin!  I especially enjoyed your logical approach to the discussion. Prediction --> data --> false/correct? Also the very entertaining example of how you'd try to falsify/test a hypothesis by bringing the example of "Is Brad Schoenfield Batman?" and the game of logic. - Risto Uuk, Teadliktreening.com

 

 

 

 

 

 

steve-hall

 

 

Thank you for your fantastic presentations.  I left both with big takeaway points.  Your talk was incredibly engaging and has motivated me to share this important information with my audience and use it to help my clients. - Steve Hall, Revive Stronger

 

 

 

 

 

 

 

 

nadia-marshThanks even more for the AWESOME preso you put together for us at the summit.  I have so much respect for your work and the message you're putting out there and, although it was a one way debate, there is only one word that comes to mind with regards to that debate ... KRIEGERED!!!  Your presentation was so clear, concise yet comprehensive enough to get the faces across.  The added humour was just the cherry on top! - Nadia Marsh

 

 

 

 

 

 

alex-briscoe

 

 

 

 

Just wanted to say your talk was amazing, both entertaining and educational - Alex Briscoe, TFD Health & Fitness

 

 

 

 

 

 

 

 

padraic-mcdonagh

 

 

 

Man you owned that stage.  It was a privilege to be there and part of that - Padraic McDonagh, Sharper Fitness

 

 

 

 

 

 

 

 

 

 

bruno-pedote

 

 

James Krieger is showing everyone what he's made of.  I've always said he's one of the brilliant minds in the industry. - Bruno Pedote, BSc Honours Sport and Exercise Science, Qualified Personal Trainer, Shredded By Science Coach

 

 

 

 

Lost over 100lbs 15 years ago and kept it off.  Your website has been by far the best place to understand  some of the changes this caused (lower NEAT) and where to go from here.  Thank you for being such a good resource. Keep it coming. - Zane Jones

 

Investing in weightology has been one of the better decisions I’ve made as far as my physical and mental health are concerned – thank you James. - Jason Bower