Stefan Einhorn (born October 26, 1955, in Stockholm) is a Swedish doctor, professor and writer. He is the son of Jerzy and Nina Einhorn, as well as the brother of Lena Einhorn.
He received a degree from the Karolinska Institute in 1980 after presenting his thesis. In 1999 he became a professor of Molecular oncology at the Karolinska Institute.[1] In 2013, he co-launched a Center for Social Sustainability (CSS) at the institute.[2] He is also a general practitioner at Radiumhemmet and chairman of the Karolinska Institute's ethics council. Einhorn is also an active member of the Swedish Authors' Association.
Einhorn hosted a summer radio program on June 25, 2002, and was the guest on the TV-huset television program on November 20, 2005.