| Dane Schumann | American College of Obstetricians & Gynecologists | Supporting | GA90 |
| John Cacciatore | American Heart Association | Supporting | GA90 |
| Justin Hupfer | American Heart Association | Supporting | GA90 |
| Lon Anderson | American Heart Association | Supporting | GA90 |
| Stacy Frelund | American Heart Association | Supporting | GA90 |
| Kate Walton | Association of Early Childhood Iowa Area Boards and Advocates | Supporting | GA90 |
| Madeleine Bradley | Association of Early Childhood Iowa Area Boards and Advocates | Supporting | GA90 |
| Matt Eide | Association of Early Childhood Iowa Area Boards and Advocates | Supporting | GA90 |
| Chaney Yeast | Blank Childrens Hospital | Supporting | GA90 |
| Jeff Smith | Broadlawns Medical Center | Supporting | GA90 |
| Maggie Smith-Fitzgerald | Broadlawns Medical Center | Supporting | GA90 |
| Matt Fitzgerald | Broadlawns Medical Center | Supporting | GA90 |
| Angela Caulk | Delta Dental of Iowa | Supporting | GA90 |
| Casey Ficek | Delta Dental of Iowa | Supporting | GA90 |
| Kole Pederson | Delta Dental of Iowa | Supporting | GA90 |
| Logan Murray | Delta Dental of Iowa | Supporting | GA90 |
| Noah Tabor | Delta Dental of Iowa | Supporting | GA90 |
| Lynh Patterson | Elevance Health, and its Affiliates dba Anthem, Inc. | Supporting | GA90 |
| Chelsea Hoye | EveryStep | Supporting | GA90 |
| Nick Laning | EveryStep | Supporting | GA90 |
| Threase Harms | EveryStep | Supporting | GA90 |
| Angela Caulk | Family Planning Council of Iowa | Supporting | GA90 |
| Noah Tabor | Family Planning Council of Iowa | Supporting | GA90 |
| Kate Walton | Genesis Health System | Supporting | GA90 |
| Madeleine Bradley | Genesis Health System | Supporting | GA90 |
| Matt Eide | Genesis Health System | Supporting | GA90 |
| Andrea Dencklau | Iowa ACEs 360 | Supporting | GA90 |
| Lisa Cushatt | Iowa ACEs 360 | Supporting | GA90 |
| MaryNelle Trefz | Iowa ACEs 360 | Supporting | GA90 |
| David Adelman | Iowa Academy of Family Physicians | Supporting | GA90 |
| Frank Chiodo | Iowa Academy of Family Physicians | Supporting | GA90 |
| Lillie Brady | Iowa Academy of Family Physicians | Supporting | GA90 |
| Matt Hinch | Iowa Academy of Family Physicians | Supporting | GA90 |
| Sara Allen | Iowa Academy of Family Physicians | Supporting | GA90 |
| Amy Campbell | Iowa Affiliate of the American College of Nurse-Midwives | Supporting | GA90 |
| Amy Campbell | Iowa Association of Rural Health Clinics | Supporting | GA90 |
| Craig Patterson | Iowa Association of Rural Health Clinics | Supporting | GA90 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Supporting | GA90 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Supporting | GA90 |
| Carolann Jensen | Iowa Board of Regents | Undecided | GA90 |
| Jennifer Harbison | Iowa Board of Regents | Undecided | GA90 |
| Keith Saunders | Iowa Board of Regents | Undecided | GA90 |
| Mary Braun | Iowa Board of Regents | Undecided | GA90 |
| Larry Murphy | Iowa Catholic Conference | Supporting | GA90 |
| Tom Chapman | Iowa Catholic Conference | Supporting | GA90 |
| Amy Campbell | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Supporting | GA90 |
| Craig Patterson | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Supporting | GA90 |
| Phil Jeneary | Iowa Chapter-American Academy of Pediatrics | Supporting | GA90 |
| Laura Hessburg | Iowa Coalition Against Domestic Violence | Supporting | GA90 |
| Amy Campbell | Iowa Coalition Against Sexual Assault | Supporting | GA90 |
| Craig Patterson | Iowa Coalition Against Sexual Assault | Supporting | GA90 |
| Carrie Malone | Iowa Department of Health and Human Services | Undecided | GA90 |
| Dax Oberreuter | Iowa Department of Health and Human Services | Undecided | GA90 |
| Jancy Nielson | Iowa Department of Health and Human Services | Undecided | GA90 |
| Kate Walton | Iowa Medical Society | Supporting | GA90 |
| Madeleine Bradley | Iowa Medical Society | Supporting | GA90 |
| Matt Eide | Iowa Medical Society | Supporting | GA90 |
| Phil Jeneary | Iowa Medical Society | Supporting | GA90 |
| Amy Campbell | Iowa Nurse Practitioners Society | Supporting | GA90 |
| Craig Patterson | Iowa Nurse Practitioners Society | Supporting | GA90 |
| Amy Campbell | Iowa Nurses Association | Supporting | GA90 |
| Craig Patterson | Iowa Nurses Association | Supporting | GA90 |
| David Adelman | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Frank Chiodo | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Lillie Brady | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Matt Hinch | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Sara Allen | Iowa Osteopathic Medical Association | Supporting | GA90 |
| Amy Campbell | Iowa Primary Care Association | Supporting | GA90 |
| Craig Patterson | Iowa Primary Care Association | Supporting | GA90 |
| Amy Campbell | Iowa Psychological Association | Supporting | GA90 |
| Craig Patterson | Iowa Psychological Association | Supporting | GA90 |
| Kate Walton | Iowa Rural Health Association | Supporting | GA90 |
| Madeleine Bradley | Iowa Rural Health Association | Supporting | GA90 |
| Matt Eide | Iowa Rural Health Association | Supporting | GA90 |
| Jake Ketzner | Iowa Total Care, A Subsidiary of Centene Corporation | Undecided | GA90 |
| Marc Beltrame | Iowa Total Care, A Subsidiary of Centene Corporation | Undecided | GA90 |
| Stacie Maass | Iowa Total Care, A Subsidiary of Centene Corporation | Undecided | GA90 |
| Amy Campbell | League of Women Voters of Iowa | Supporting | GA90 |
| Craig Patterson | League of Women Voters of Iowa | Supporting | GA90 |
| Amy Campbell | Lutheran Services in IA, Inc. | Supporting | GA90 |
| Craig Patterson | Lutheran Services in IA, Inc. | Supporting | GA90 |
| Mark Joyce | MercyOne | Supporting | GA90 |
| Taylor McDonald | MercyOne | Supporting | GA90 |
| Kate Walton | Nurse-Family Partnership | Supporting | GA90 |
| Madeleine Bradley | Nurse-Family Partnership | Supporting | GA90 |
| Matt Eide | Nurse-Family Partnership | Supporting | GA90 |
| Mazie Stilwell | Planned Parenthood Advocates of Iowa | Supporting | GA90 |
| Amy Campbell | Rosecrance Health Network and its affiliate Rosecrance Jackson Centers | Supporting | GA90 |
| Craig Patterson | Rosecrance Health Network and its affiliate Rosecrance Jackson Centers | Supporting | GA90 |