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A frequently overlooked "waste product" of metabolism, uric acid actually threatens our health. The LUV Diet...
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David Perlmutter, MD
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Your Success

We’re excited to showcase the success that our program has brought to your lives. Below, find first-person testimonials from people just like you about how the plans and wisdom contained in Grain Brain have changed your bodies, minds, and lives.

Whether a gluten-free diet has ended your experience with brain fog or cutting back on carbohydrates has improved your energy levels, we want to know about it! We welcome you to share your experiences with us at success@drperlmutter.com

Bob W.
August 10, 2014

Bob W.

When I was in my early 20s I was stricken with an extremely severe neurological disorder that destroyed my career as a cosmologist (a professional astronomer who studies the general nature and origin of the …
Patricia C.
August 28, 2014

Patricia C.

In Grain Brain, I found a book that had resonated with what I had for so long believed to be the truth about optimal health. Prior to reading, I had suffered from severe headaches since I was eleven. Once I…
Dan E.
August 28, 2014

Dan E.

My wife Kate had long been suffering with, what I referred to as, an irritable bowel condition for quite some time. Her gastroenterologist after a colon exam, told her to eat a lot of “Bran Buds” every day a…
Jeffrey K.
October 29, 2014

Jeffrey K.

A gluten-free, low-carb lifestyle has been responsible for a major turn in my understanding of how what I eat affects my chances of having cognitive problems down the road. My father was a well-respected psy…
April B.
October 29, 2014

April B.

I found Grain Brain at my local Costco and found that I could really relate my experiences with food with what you were describing. I had very strong cravings to eat all the time, and had known that when I w…
Zena K.
November 12, 2014

Zena K.

Zena has a wonderful story, and I’m so thankful she would share it with us. In her e-mail, she mentioned she used the Chocolate Almond Cake recipe from The Grain Brain Cookbook for her daughter’s first birth…
Carolina S.
November 12, 2014

Carolina S.

Ever since I discovered Grain Brain, my life has changed for the better. I’m 35 years old, and I have suffered from severe and regular migraines for as long as I can remember. Two months ago I read the book …
Dave D.
November 26, 2014

Dave D.

I began the my Grain Brain Lifestyle on July 27, 2014. After just one week of the new program, I have lost 6 lbs. and am excited for what remains ahead! I am also surprised at what a full meal of the right f…
Brad J.
January 22, 2015

Brad J.

I appreciate the role word-of-mouth has played in the story of Brad and those around him. It’s amazing to see how these principles get shared with others and are used to cause health. – Dr. Perlmutter I am …
Edd M.
January 28, 2015

Edd M.

Since reading Grain Brain I have lost 16kgs, gained lean mass, started resistance and conditioning training, and generally had a “lifestyle change” for the better. I found that with previous diets, such as …