The Key Factors of Weight Loss

By Jason Fung, MD

Weight gain and obesity, like any medical disease, is multifactorial. This means that there are many factors that cause weight gain and it’s important to identify those factors that contribute in your own specific case.

Jason Fung, MD

Jason Fung, M.D., is a Toronto-based nephrologist (kidney specialist) and a world leading expert in intermittent fasting and low-carb diets.