The Bite-Sized Guide to Getting Right-Sized: Weight-Loss Strategies That Work from an MD Who Lost 80 Pounds...and Kept It Off

In his early 40s, Dr. Derrick Spell was a successful oncologist—and 80 pounds overweight. He was saving lives every day, and yet, he was facing his own preventable health crisis. He knew he had to make a change.

As he began his weight-loss journey, he found that the majority of popular books and articles on diet and exercise were often incomplete and even conflicting at times! He realized that if he—a physician—was having a hard time understanding and utilizing the information out there, it...