Siddhartha Mukherjee M.D., Ph.D., is a cancer physician and researcher. He is an assistant professor of medicine at Columbia University and a cancer physician at the CU/NYU Presbyterian Hospital. A Rhodes Scholar, he graduated from Stanford University, University of Oxford, and from Harvard Medical School and was a Fellow at the Dana Farber Cancer Institute and an attending physician at the Massachusetts General Hospital and Harvard Medical School. He has published articles in Nature, New England Journal of Medicine, Neuron, the Journal of Clinical Investigation, The New York Times, and The New Republic. He lives in New York with his wife and daughter.