| A. T. Still University Kirksville College of Osteopathic Medicine | DO | Kirksville, MO | private | Accreditation |
| A.T. Still University School of Osteopathic Medicine in Arizona | DO | Mesa, AZ | private | Accreditation |
| Alabama College of Osteopathic Medicine | DO | Dothan, AL | private | Accreditation |
| Albany Medical College | MD | Albany, NY | private | Full |
| Albert Einstein College of Medicine | MD | New York City, NY | private | Full |
| Alice L. Walton School of Medicine | MD | Bentonville, AR | private | Preliminary |
| American University of Health Sciences School of Medicine | MD | Signal Hill, CA | private | verify |
| Arkansas College of Osteopathic Medicine | DO | Fort Smith, AR | private | Accreditation |
| Baptist Health Sciences University College of Osteopathic Medicine | DO | Memphis, TN | private | Pre-Accreditation |
| Baylor College of Medicine | MD | Houston, TX | private | Full |
| Belmont University Thomas F. Frist, Jr. College of Medicine | MD | Nashville, TN | private | Preliminary |
| Benedictine College School of Osteopathic Medicine | DO | Atchison, KS | private | verify |
| Boston University Chobanian & Avedisian School of Medicine | MD | Boston, MA | private | Full |
| Brigham Young University College of Medicine | MD | Provo, UT | private | verify |
| Brown University Alpert Medical School | MD | Providence, RI | private | Full |
| Burrell College of Osteopathic Medicine at New Mexico State University | DO | Las Cruces, NM | private | Accreditation |
| California Health Sciences University College of Osteopathic Medicine | DO | Clovis, CA | private | Accreditation |
| California Northstate University College of Medicine | MD | Elk Grove, CA | private | Full |
| California University of Science and Medicine | MD | Colton, CA | private | Full |
| Campbell University School of Osteopathic Medicine | DO | Lillington, NC | private | Accreditation |
| Case Western Reserve University School of Medicine | MD | Cleveland, OH | private | Full |
| Charles R. Drew University of Medicine and Science College of Medicine | MD | Los Angeles, CA | private | Provisional |
| Columbia University Vagelos College of Physicians and Surgeons | MD | New York City, NY | private | Full |
| Creighton University School of Medicine | MD | Omaha, NE | private | Full |
| D'Youville University College of Osteopathic Medicine | DO | Buffalo, NY | private | Pre-Accreditation |
| Des Moines University College of Osteopathic Medicine | DO | Des Moines, IA | private | Accreditation |
| Donald and Barbara Zucker School of Medicine at Hofstra/Northwell | MD | Hempstead, NY | private | Full |
| Drexel University College of Medicine | MD | Philadelphia, PA | private | Full |
| Duke University School of Medicine | MD | Durham, NC | private | Full |
| Duquesne University College of Osteopathic Medicine | DO | Pittsburgh, PA | private | Pre-Accreditation |
| Edward Via College of Osteopathic Medicine Auburn | DO | Auburn, AL | private | Accreditation |
| Edward Via College of Osteopathic Medicine Carolinas | DO | Spartanburg, SC | private | Accreditation |
| Edward Via College of Osteopathic Medicine Louisiana | DO | Monroe, LA | private | Accreditation |
| Edward Via College of Osteopathic Medicine Virginia | DO | Blacksburg, VA | private | Accreditation |
| Emory University School of Medicine | MD | Atlanta, GA | private | Full |
| Geisel School of Medicine at Dartmouth College | MD | Hanover, NH | private | Full |
| Geisinger Commonwealth School of Medicine | MD | Scranton, PA | private | Full |
| George Washington University School of Medicine & Health Sciences | MD | Washington, D.C., DC | private | Full |
| Georgetown University School of Medicine | MD | Washington, D.C., DC | private | Full |
| Hackensack Meridian School of Medicine | MD | Nutley, NJ | private | Full |
| Harvard Medical School | MD | Boston, MA | private | Full |
| Howard University College of Medicine | MD | Washington, D.C., DC | private | Full, on probation |
| Icahn School of Medicine at Mount Sinai | MD | New York City, NY | private | Full |
| Idaho College of Osteopathic Medicine | DO | Meridian, ID | private | Accreditation |
| Johns Hopkins School of Medicine | MD | Baltimore, MD | private | Full |
| Kaiser Permanente Bernard J. Tyson School of Medicine | MD | Pasadena, CA | private | Full |
| Kansas City University College of Osteopathic Medicine | DO | Kansas City, MO | private | Accreditation |
| Kansas Health Science Center–Kansas College of Osteopathic Medicine | DO | Wichita, KS | private | Accreditation with Warning |
| Lake Erie College of Osteopathic Medicine | DO | Erie, PA | private | Accreditation |
| Lake Erie College of Osteopathic Medicine Bradenton | DO | Bradenton, FL | private | Accreditation |
| Lake Erie College of Osteopathic Medicine Jacksonville | DO | Jacksonville, FL | private | Accreditation |
| Liberty University College of Osteopathic Medicine | DO | Lynchburg, VA | private | Accreditation |
| Lincoln Memorial University DeBusk College of Osteopathic Medicine | DO | Harrogate, TN | private | Accreditation |
| Loma Linda University School of Medicine | MD | Loma Linda, CA | private | Full |
| Loyola University Chicago Stritch School of Medicine | MD | Maywood, IL | private | Full |
| Marian University College of Osteopathic Medicine | DO | Indianapolis, IN | private | Accreditation |
| Mayo Clinic Alix School of Medicine | MD | Rochester, MN | private | Full |
| Medical College of Wisconsin | MD | Milwaukee, WI | private | Full |
| Meharry Medical College | MD | Nashville, TN | private | Full, on probation |
| Mercer University School of Medicine | MD | Macon, GA | private | Full |
| Methodist University School of Medicine at Cape Fear Valley Health | MD | Fayetteville, NC | private | Preliminary |
| Midwestern University Arizona College of Osteopathic Medicine | DO | Glendale, AZ | private | Accreditation |
| Midwestern University Chicago College of Osteopathic Medicine | DO | Downers Grove, IL | private | Accreditation |
| Morehouse School of Medicine | MD | Atlanta, GA | private | Full |
| New York Institute of Technology College of Osteopathic Medicine | DO | Old Westbury, NY | private | Accreditation |
| New York Medical College | MD | Valhalla, NY | private | Full |
| New York University Grossman Long Island School of Medicine | MD | Mineola, NY | private | Full |
| New York University Grossman School of Medicine | MD | New York City, NY | private | Full |
| Noorda College of Osteopathic Medicine | DO | Provo, UT | private | Accreditation |
| Northwestern University Feinberg School of Medicine | MD | Chicago, IL | private | Full |
| Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine | MD | Davie, FL | private | Full |
| Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine | DO | Fort Lauderdale, FL | private | Accreditation |
| Oakland University William Beaumont School of Medicine | MD | Rochester, MI | private | Full |
| Orlando College of Osteopathic Medicine | DO | Winter Garden, FL | private | Pre-Accreditation |
| Pacific Northwest University of Health Sciences College of Osteopathic Medicine | DO | Yakima, WA | private | Accreditation |
| Philadelphia College of Osteopathic Medicine | DO | Philadelphia, PA | private | Accreditation |
| Philadelphia College of Osteopathic Medicine Georgia | DO | Suwanee, GA | private | Accreditation |
| Ponce Health Sciences University School of Medicine | MD | Ponce, PR | private | Full |
| Quinnipiac University Frank H. Netter MD School of Medicine | MD | Hamden, CT | private | Full |
| Rocky Vista University College of Osteopathic Medicine | DO | Parker, CO | private | Accreditation |
| Rosalind Franklin University Chicago Medical School | MD | North Chicago, IL | private | Full |
| Roseman University College of Medicine | MD | Las Vegas, NV | private | Preliminary |
| Rush Medical College | MD | Chicago, IL | private | Full |
| Saint Louis University School of Medicine | MD | St. Louis, MO | private | Full |
| San Juan Bautista School of Medicine | MD | Caguas, PR | private | Full, on probation |
| Stanford University School of Medicine | MD | Stanford, CA | private | Full |
| Temple University Lewis Katz School of Medicine | MD | Philadelphia, PA | private | Full |
| Texas Christian University Anne Burnett Marion School of Medicine | MD | Fort Worth, TX | private | Full |
| The Chicago School Illinois College of Osteopathic Medicine | DO | Chicago, IL | private | verify |
| Thomas Jefferson University Sidney Kimmel Medical College | MD | Philadelphia, PA | private | Full |
| Touro College of Osteopathic Medicine | DO | New York City, NY | private | Accreditation |
| Touro University California College of Osteopathic Medicine | DO | Vallejo, CA | private | Accreditation |
| Touro University Montana College of Osteopathic Medicine | DO | Great Falls, MT | private | verify |
| Touro University Nevada College of Osteopathic Medicine | DO | Henderson, NV | private | Accreditation |
| Tufts University School of Medicine | MD | Boston, MA | private | Full |
| Tulane University School of Medicine | MD | New Orleans, LA | private | Full |
| Universidad Central del Caribe School of Medicine | MD | Bayamón, PR | private | Full |
| University of Chicago Pritzker School of Medicine | MD | Chicago, IL | private | Full |
| University of Dubuque College of Osteopathic Medicine | DO | Dubuque, IA | private | verify |
| University of Miami Miller School of Medicine | MD | Miami, FL | private | Full |
| University of New England College of Osteopathic Medicine | DO | Biddeford, ME | private | Accreditation |
| University of Pennsylvania Perelman School of Medicine | MD | Philadelphia, PA | private | Full |
| University of Pikeville Kentucky College of Osteopathic Medicine | DO | Pikeville, KY | private | Accreditation |
| University of Rochester School of Medicine & Dentistry | MD | Rochester, NY | private | Full |
| University of Southern California Keck School of Medicine | MD | Los Angeles, CA | private | Full |
| University of the Incarnate Word School of Osteopathic Medicine | DO | San Antonio, TX | private | Accreditation |
| Vanderbilt University School of Medicine | MD | Nashville, TN | private | Full |
| Wake Forest School of Medicine | MD | Winston-Salem, NC | private | Full |
| Washington University School of Medicine | MD | St. Louis, MO | private | Full |
| Weill Cornell Medical College | MD | New York City, NY | private | Full |
| Western Michigan University Homer Stryker M.D. School of Medicine | MD | Kalamazoo, MI | private | Full |
| Western University of Health Sciences College of Osteopathic Medicine of the Pacific | DO | Pomona, CA | private | Accreditation |
| William Carey University College of Osteopathic Medicine | DO | Hattiesburg, MS | private | Accreditation |
| Xavier Ochsner College of Medicine | MD | New Orleans, LA | private | verify |
| Xavier University College of Osteopathic Medicine | DO | Cincinnati, OH | private | verify |
| Yale School of Medicine | MD | New Haven, CT | private | Full |