PJ
Peter J. D'Adamo
Author · 2 books
Peter J. D’Adamo, born in New York in 1956, is an American naturopathic physician and author. For many years, he researched the connections between blood type, lifestyle, nutrition, health, and disease. His first book, “4 Blutgruppen. Vier Strategien für ein gesundes Leben,” became an international bestseller.