1. Executive Editor, NEJM Catalyst
2. Editorial Director, NEJM Catalyst
3. Managing Editor, NEJM Catalyst
4. Editorial Board Co-Chair, NEJM Catalyst Innovations in Care Delivery; Bishop William Lawrence University Professor, Harvard Business School
5. Editor-in-Chief and Editorial Board Co-Chair, NEJM Catalyst Innovations in Care Delivery; Chief Medical Officer, Press Ganey Associates, Inc.