John L. Marshall, M.D., is founding director of the Ruesch Center for the Cure of Gastrointestinal Cancers and associate director for clinical care at Georgetown University’s Lombardi Comprehensive Cancer Center. In addition to his research on treatment for colon cancer, he is interested in how markets and the law influence clinical innovation.

Recent Posts by John L. Marshall

Health Policy’s Gordian Knot: Rethinking Cost Control

The central, intractable obstacle to long-term cost containment is the near impossibility of saying “no” to ever-more-expensive care that yields small marginal benefits.