1. The Warren Alpert Medical School of Brown University, Providence, Rhode Island
2. Division of Adolescent Medicine, Hasbro Children’s Hospital, Providence, Rhode Island
3. School of Medicine, Boston University, Boston, Massachusetts
4. Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
5. Harvard Medical School, Boston, Massachusetts
6. Department of General Pediatrics, Boston Children's Hospital, Boston, Massachusetts
7. Section of General Internal Medicine, Division of General Pediatrics, Boston Medical Center, Boston, Massachusetts
8. Department of Health Law, Policy & Management, School of Public Health, Boston University, Boston, Massachusetts
9. Mathematica, Seattle, Washington
10. Division of Adolescent and Young Adult Medicine, Mass General Hospital for Children, Boston, Massachusetts