Karl Gebhardt, German physician (born 1897)

Karl Franz Gebhardt was a Nazi physician and a war criminal. Gebhardt was the main coordinator of a series of medical atrocities performed on inmates of the concentration camps at Ravensbrück and Auschwitz. These experiments were an attempt to defend his approach to the surgical management of grossly contaminated traumatic wounds, against the then-new innovations of antibiotic treatment of injuries acquired on the battlefield.