I am a retired geriatrician and Professor emeritus of medicine and bioethics at the University of Minnesota. My diverse career has included working in refugee camps, public hospitals, and nursing homes.
I spent more than a decade studying and testifying against doctors who torture for their governments. I wrote two non-fiction books and one novel based on those experiences.
Since retiring, I have become a Master Gardener. My latest book is on gardening, The Tao Te Ching, and the Anthropocene.




