My name is Susan Peirce Thompson, Ph.D., and I want to help you get Happy, Thin, and Free.

Have you enjoyed success in many areas of life, yet struggled with weight, dieting, or body image? If so…

Your BRAIN may be BLOCKING YOU from losing weight.

Want to know how susceptible your brain is to addictive foods?

Weight struggles were the riddle of my life. It baffled me that I could be successful in so many areas, but never with my weight. Finally, in 2003, I was taught a method for getting slender and staying slender. Since then, I’ve been researching the psychology and neuroscience of sustainable weight loss and helping countless others to get Happy, Thin, and Free. In 2014, I decided I wanted to write a book to share with the masses the science of what really works. With that decision, Bright Line Eating was born. I had no idea it would quickly evolve into the growing, thriving Bright Line Eating community that exists today…

Bright Line Eating - Live Happy Thin & Free

Bright Line Eating is a scientifically grounded program that teaches you a simple process
for getting your brain on board so you can finally live Happy, Thin, and Free.

BLE Before & After

  • 226k Subscribers
  • 4k Boot Campers
  • 133k Pounds Lost
  • In 63 Countries

Work With Susan

If you’ve searched everywhere for a solution to your weight loss struggles with no long-term success, Bright Line Eating might be your path to finally getting Happy, Thin, and Free.


Dr. Thompson is a dynamic and compelling speaker whose presentations combine the latest, cutting edge science with her own moving journey toward sustainable weight loss. Audiences love her and request she be invited back, time and again.


Would you like to book Susan for a live event, podcast, radio or television show? Bright Line Eating is not just a weight loss program—it’s a revolution, and your audience will thank you for bringing them the news.