prior to adopting the diet: weighed over 300# for years, type 2 diabetes, reproductive problems, etc. All gone - healthy weight, no diabetes, able to become pregnant (she and her husband are now expecting their first child) - by cutting out carbs and instead relying on fat as the primary source of energy. That fat comes from both plant and animal sources. She eats cheese, but does not drink milk.
She maintains a lot of resources about HFLC diets for people and gets a lot of reports of similar results.