Wellingtonia Publishing

Wellingtonia Publishing LLC is an independent publishing house and digital health company specializing in evidence-based health, wellness, and metabolic health resources. Headquartered in Sheridan, Wyoming, the company is best known for publishing the book, Fix Your Insulin: 7 Simple Hacks to Lose Weight Without Hunger or Calorie Counting, by Karl Jacob, which reached the #1 Best Seller position in Amazon's Diabetes category. In addition to print and digital publishing, Wellingtonia Publishing operates the Insulin Fix Scanner, an AI-powered mobile and desktop application that helps users evaluate their meals and manage insulin resistance by providing an Insulin Fix Score. The company's offerings focus on translating peer-reviewed metabolic research into practical, everyday tools for managing prediabetes, weight gain, and insulin sensitivity.