| Gary E Weissman | Palliative and Advanced Illness Research Center, Perelman School of Medicine, and Leonard Davis Institute of Health Economics, University of Pennsylvania |
| Meeta Prasad Kerlin | Palliative and Advanced Illness Research Center, Perelman School of Medicine, and Leonard Davis Institute of Health Economics, University of Pennsylvania |
| Nicole B Gabler | Perelman School of Medicine, University of Pennsylvania |
| Rachel M Werner | Leonard Davis Institute of Health Economics and Perelman School of Medicine, University of Pennsylvania, and Corporal Michael J. Crescenz Veterans Affairs Medical Center |
| Scott D Halpern | Palliative and Advanced Illness Research Center, Perelman School of Medicine, and Leonard Davis Institute of Health Economics, University of Pennsylvania |