| Albert Einstein College of Medicine (2) |
| Boston University |
| Columbia University |
| Cornell University (2) |
| Harvard University (3) |
| Indiana University |
| Johns Hopkins University (3) |
| Oxford University |
| Tulane University |
| University of Alabama, Birmingham |
| University of California, Irvine |
| University of California, San Diego |
| University of California, San Francisco |
| University of Maryland |
| University of Tennessee at Memphis |
| University of Vermont |
| Yale University |
| Columbia University |
| Harvard University |
| Johns Hopkins University |
| Loma Linda University |
| Massachusetts Institute of Technology |
| Princeton University |
| Rutgers University |
| Tulane University |
| University of California, Los Angeles |
| University of California, San Francisco
(2) |
| University of Illinois at Urbana-Champaign |
| University of Montana |
| University of Pennsylvania |
| University of Wisconsin, Milwaukee |
| Yale University (3) |
| Albert Einstein College of Medicine |
| Case Western Reserve University |
| Eastern Virginia Medical School |
| Georgetown University (2) |
| Harvard University (7) |
| Howard University |
| Johns Hopkins University |
| Louisiana State University |
| Marshall University |
| New York University |
| Ponce Medical School |
| Stanford University (2) |
| University of California, San Francisco |
| University of Iowa |
| University of New Mexico |
| University of Pittsburgh |
| University of Puerto Rico |
| University of Virginia |
| University of Washington (2) |
| Yale University |
| University of California, San Francisco |
| West Virginia University |
