| GREFI, Gynecology, Reproductive Endocrinology & Fertility Institute | Open | Active | San Juan |
| Sound Fertility Care, PLLC | Open | Active | Seattle |
| Metropolitan Reproductive Medicine, PC | Open | Active | New York |
| University of Pittsburgh Physicians, Center for Fertility and Reproductive Endocrinology | Open | Active | Pittsburgh |
| Wake Forest University Center for Reproductive Medicine | Open | Active | Winston-Salem |
| Kentucky Fertility Institute, LLC | Open | Active | Louisville |
| Delaware Valley Institute of Fertility & Genetics | Open | Active | Marlton |
| Generation Next Fertility, PLLC | Open | Active | New York |
| IVFMD/South Florida Institute for Reproductive Medicine | Reorganized | Active | South Miami |
| Florida Institute for Reproductive Medicine | Open | Active | Jacksonville |
| Advanced Fertility Associates Medical Group, Inc. | Open | Active | Santa Rosa |
| Palo Alto Medical Foundation | Open | Active | San Jose |
| Metropolitan Reproductive Medicine, PC | Open | Active | New York |
| Fertility Answers, LLC | Open | Active | Baton Rouge |
| Fertility Treatment Center, PC | Open | Active | Tempe |
| University of Chicago Medicine Center for Reproductive Medicine and Fertility | Open | Active | Chicago |
| Massachusetts General Hospital Fertility Center | Open | Active | Boston |
| Cooper Institute for Advanced Reproductive Medicine | Open | Active | Houston |
| Fertility Answers, LLC | Open | Active | Baton Rouge |
| Michigan Reproductive & IVF Center, PC | Open | Active | Grand Rapids |
| Michigan Reproductive & IVF Center, PC | Open | Active | Grand Rapids |
| Brigham and Women's Hospital Center for Assisted Reproductive Technology | Open | Active | Boston |
| Michigan Center for Fertility and Women's Health, PLC | Open | Active | Warren |
| Island Reproductive Services, PC | Open | Active | Staten Island |
| Boston IVF, LLC | Open | Active | Waltham |
| Arizona Reproductive Institute | Closed | Active | Tucson |
| Kutteh Ke Fertility Associates of Memphis, PLLC | Open | Active | Memphis |
| Pacific In Vitro Fertilization Institute | Open | Active | Honolulu |
| IVF Michigan Rochester Hills & Flint, PC | Open | Active | Rochester Hills |
| Vios Fertility Institute-Crest Hill | Reorganized | Active | Crest Hill |
| Boston IVF Fertility Services at The Women's Hospital, LLC | Open | Active | Newburgh |
| Institute for Human Reproduction (IHR) | Open | Active | Chicago |
| Bennett Fertility Institute | Closed | Active | Oklahoma City |
| Carolinas Fertility Institute | Open | Active | Winston-Salem |
| Arizona Reproductive Institute | Closed | Active | Tucson |
| Fertility Institute of Hawaii | Open | Active | Honolulu |
| Oregon Fertility Institute | Open | Active | Portland |
| Fertility and Reproductive Medicine Center, at Washington University School of Medicine and Barnes-Jewish Hospital | Open | Active | St. Louis |
| Fertility Institute of Hawaii | Open | Active | Honolulu |
| Institute for Human Reproduction (IHR) | Open | Active | Chicago |
| Oregon Fertility Institute | Open | Active | Portland |
| New England Fertility Institute | Open | Active | Stamford |
| Caperton Fertility Institute, LLC | Open | Active | Albuquerque |
| Nevada Fertility Institute | Open | Active | Las Vegas |
| Sanford Health Reproductive Medicine Institute | Open | Active | Fargo |
| Fertility Answers, LLC | Open | Active | Baton Rouge |
| District of Columbia | Open | Active | Washington |
| Fertility Solutions, PC | Open | Active | Dedham |
| Unity Fertility Center, LLC | Open | Active | Pasadena |
| University Fertility Center | Open | Active | Torrance |
| Advanced Fertility Care, PLLC | Open | Active | Scottsdale |
| Hudson Valley Fertility, PLLC | Open | Active | Fishkill |
| Vios Fertility Institute-Crest Hill | Reorganized | Active | Crest Hill |
| Caperton Fertility Institute, LLC | Open | Active | Albuquerque |
| Florida Institute for Reproductive Medicine | Open | Active | Jacksonville |
| Fertility Centers of New England, Inc., New England Clinics of Reproductive Medicine, Inc. | Open | Active | Reading |
| Columbia University Fertility Center | Open | Active | New York |
| Advanced Fertility Associates Medical Group, Inc. | Open | Active | Santa Rosa |
| Wake Forest University Center for Reproductive Medicine | Open | Active | Winston-Salem |
| Coastal Fertility Medical Center, Inc. | Open | Active | Irvine |
| Fertility Answers, LLC | Open | Active | Baton Rouge |
| Massachusetts General Hospital Fertility Center | Open | Active | Boston |
| The Fertility Wellness Institute of Ohio | Open | Active | West Chester |
| Boston IVF, LLC The Maine Center | Open | Active | South Portland |
| Reproductive Institute of South Texas | Open | Active | McAllen |
| Advanced Fertility Care, PLLC | Open | Active | Scottsdale |
| New York Fertility Medical Practice, PLLC dba, Shady Grove Fertility New York | Open | Active | New York |
| Fertility and Reproductive Medicine Center, at Washington University School of Medicine and Barnes-Jewish Hospital | Open | Active | St. Louis |
| Mississippi Reproductive Medicine, PLLC | Open | Active | Flowood |
| LA/OC Fertility, Inc. | Open | Active | Redondo Beach |
| Michigan Reproductive & IVF Center, PC | Open | Active | Grand Rapids |
| Boston IVF, LLC | Open | Active | Waltham |
| Reproductive Medicine Associates of Florida, LLC | Open | Active | Lake Mary |
| Froedtert & Medical College of Wisconsin, Reproductive Medicine Center | Open | Active | Menomonee Falls |
| Sound Fertility Care, PLLC | Open | Active | Seattle |
| Pacific In Vitro Fertilization Institute | Open | Active | Honolulu |
| Vios Fertility Institute-Swansea | Open | Active | Swansea |
| CCRM San Francisco, Bay Area Center for Reproductive Medicine, LLC (BACRM) | Open | Active | Menlo Park |
| Valley Center for Reproductive Health, Inc., West Coast Women's Reproductive Center | Open | Active | Sherman Oaks |
| Reproductive Medicine Institute | Open | Active | Oak Brook |
| Greenwich Fertility and IVF Center, PC | Open | Active | Greenwich |
| Brigham and Women's Hospital Center for Assisted Reproductive Technology | Open | Active | Boston |
| Fertility Institute of Hawaii | Open | Active | Honolulu |
| University Hospitals Fertility Center | Open | Active | Beachwood |
| University of Miami Infertility Center | Open | Active | Miami |
| Greenwich Fertility and IVF Center, PC | Open | Active | Greenwich |
| American Fertility Medical Center Corporation | Open | Active | Diamond Bar |
| Southeastern Center for Fertility and Reproductive Surgery, PLLC | Open | Active | Knoxville |
| Western Fertility Institute | Open | Active | Encino |
| Fertility Institute of Hawaii | Open | Active | Honolulu |
| Cabell Huntington Hospital, Center for Advanced Reproductive Medicine | Open | Active | Huntington |
| Arizona Reproductive Medicine Specialists, LLC | Open | Active | Phoenix |
| Vios Fertility Institute-Crest Hill | Reorganized | Active | Crest Hill |
| Island Fertility, Stony Brook Community Medical, PC | Open | Active | Commack |
| Fertility Center, LLC | Open | Active | Chattanooga |
| Western Fertility Institute | Open | Active | Encino |
| Western Fertility Institute | Open | Active | Encino |
| Western Fertility Institute | Open | Active | Encino |
| Boston IVF, LLC The Maine Center | Open | Active | South Portland |
| Infertility & IVF Medical Associates of Western New York, PLLC dba, Buffalo IVF | Open | Active | Buffalo |
| University of Vermont Medical Center, Vermont Center for Reproductive Medicine | Open | Active | Burlington |
| Institute for Reproductive Health | Open | Active | Cincinnati |
| Island Reproductive Services, PC | Open | Active | Staten Island |
| Montefiore's Institute for Reproductive Medicine and Health | Open | Active | Hartsdale |
| University of Chicago Medicine Center for Reproductive Medicine and Fertility | Open | Active | Chicago |
| Center of Reproductive Medicine, LLP dba, SGF Houston | Open | Active | Webster |
| Kutteh Ke Fertility Associates of Memphis, PLLC | Open | Active | Memphis |
| Advanced Fertility Care, PLLC | Open | Active | Scottsdale |
| Boston IVF, LLC The Maine Center | Open | Active | South Portland |
| Infertility & IVF Medical Associates of Western New York, PLLC dba, Buffalo IVF | Open | Active | Buffalo |
| Fora Fertility, PLLC | Open | Active | Austin |
| Infertility & IVF Medical Associates of Western New York, PLLC dba, Buffalo IVF | Open | Active | Buffalo |
| University Reproductive Associates, PC | Open | Active | Hasbrouck Heights |
| Palo Alto Medical Foundation | Open | Active | San Jose |
| University of Iowa Hospitals and Clinics, Center for Advanced Reproductive Care | Open | Active | Iowa City |
| F.I.R.S.T., Florida Institute for Reproductive Sciences and Technologies | Open | Active | Weston |
| University of Vermont Medical Center, Vermont Center for Reproductive Medicine | Open | Active | Burlington |
| Inovi Fertility & Genetics Institute | Open | Active | Houston |
| Institute for Reproductive Health | Open | Active | Cincinnati |
| Arizona Reproductive Medicine Specialists, LLC | Open | Active | Phoenix |
| Fertility and Reproductive Medicine Center, at Washington University School of Medicine and Barnes-Jewish Hospital | Open | Active | St. Louis |
| Greenwich Fertility and IVF Center, PC | Open | Active | Greenwich |
| Generation Next Fertility, PLLC | Open | Active | New York |
| Reproductive Medicine Associates of Florida, LLC | Open | Active | Lake Mary |
| Southeastern Center for Fertility and Reproductive Surgery, PLLC | Open | Active | Knoxville |
| Indiana Fertility Institute | Open | Active | Indianapolis |
| American Fertility Medical Center Corporation | Open | Active | Diamond Bar |
| University of Michigan Center for Reproductive Medicine | Open | Active | Ann Arbor |
| Fertility and Reproductive Medicine Center, at Washington University School of Medicine and Barnes-Jewish Hospital | Open | Active | St. Louis |
| Texas Tech University Health Sciences Center, Center for Fertility and Reproductive Surgery | Open | Active | Lubbock |
| The Fertility Center of New Mexico, LLC | Open | Active | Albuquerque |
| Diamond Institute for Infertility & Menopause | Open | Active | Millburn |
| Fertility Center, LLC | Open | Active | Chattanooga |
| Froedtert & Medical College of Wisconsin, Reproductive Medicine Center | Open | Active | Menomonee Falls |
| Cooper Institute for Advanced Reproductive Medicine | Open | Active | Houston |
| Nevada Fertility Institute | Open | Active | Las Vegas |
| Advanced Fertility Centers, PLLC | Open | Active | Odessa |
| Houston Fertility Institute | Open | Active | Houston |
| Reproductive Medicine Associates of New York, LLP | Open | Active | New York |
| Reproductive Medicine Institute | Open | Active | Oak Brook |
| Valley Center for Reproductive Health, Inc., West Coast Women's Reproductive Center | Open | Active | Sherman Oaks |
| Island Reproductive Services, PC | Open | Active | Staten Island |
| American Fertility Medical Center Corporation | Open | Active | Diamond Bar |
| Caperton Fertility Institute, LLC | Open | Active | Albuquerque |
| Institute for Reproductive Medicine and Science, Saint Barnabas Medical Center | Open | Active | Livingston |
| Greenwich Fertility and IVF Center, PC | Open | Active | Greenwich |
| The Fertility Wellness Institute of Ohio | Open | Active | West Chester |
| District of Columbia | Open | Active | Washington |
| NYC In Vitro Fertilization, PC | Open | Active | New York |
| Fertility Center, LLC | Open | Active | Chattanooga |