| Columbia University Vagelos College of Physicians and Surgeons | Nova Iorque | 1767 |
| Escola de Medicina Harvard | — | 1782 |
| Escola de Medicina Johns Hopkins | — | 1893 |
| Escola de Medicina Perelman da Universidade da Pensilvânia | — | 1765 |
| New York Medical College | — | 1860 |
| Yale School of Medicine | New Haven | 1810 |