Prof. Dr. Jörg Spitz has written 11 books that have reached a wide readership in the German-speaking world. His books cover the most important topics of preventive medicine: Vitamin D, nutrition, movement, epigenetics, and the power of self-healing.
His bestseller "The Vitamin D Revolution" introduced millions of German readers to the importance of the sun hormone. Further titles include works on healthy ageing, the microbiome, cancer prevention, and the evolutionary basis of modern medicine.