| Paige Yontz | AARP Iowa | Undecided | GA91 |
| Dustin Rush | Americans For Prosperity | Supporting | GA91 |
| Tyler Raygor | Americans For Prosperity | Supporting | GA91 |
| Emily Piper | Classroom Clinic | Undecided | GA91 |
| Logan Shine | Classroom Clinic | Undecided | GA91 |
| Catherine Pollard | Easterseals Iowa | Undecided | GA91 |
| Nick Laning | Easterseals Iowa | Undecided | GA91 |
| Threase Harms | Easterseals Iowa | Undecided | GA91 |
| Emily Piper | Integrated Telehealth Partners | Undecided | GA91 |
| Logan Shine | Integrated Telehealth Partners | Undecided | GA91 |
| David Adelman | Iowa Academy of Family Physicians | Undecided | GA91 |
| Frank Chiodo | Iowa Academy of Family Physicians | Undecided | GA91 |
| Matt Hinch | Iowa Academy of Family Physicians | Undecided | GA91 |
| Paige Thorson | Iowa Academy of Family Physicians | Undecided | GA91 |
| Sara Allen | Iowa Academy of Family Physicians | Undecided | GA91 |
| Amy Campbell | Iowa Affiliate of the American College of Nurse-Midwives | Undecided | GA91 |
| Craig Patterson | Iowa Affiliate of the American College of Nurse-Midwives | Undecided | GA91 |
| David Adelman | Iowa Association of Ambulatory Surgery Centers | Undecided | GA91 |
| Frank Chiodo | Iowa Association of Ambulatory Surgery Centers | Undecided | GA91 |
| Matt Hinch | Iowa Association of Ambulatory Surgery Centers | Undecided | GA91 |
| Paige Thorson | Iowa Association of Ambulatory Surgery Centers | Undecided | GA91 |
| Sara Allen | Iowa Association of Ambulatory Surgery Centers | Undecided | GA91 |
| Amy Campbell | Iowa Association of Rural Health Clinics | Undecided | GA91 |
| Craig Patterson | Iowa Association of Rural Health Clinics | Undecided | GA91 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Undecided | GA91 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Undecided | GA91 |
| Carolann Jensen | Iowa Board of Regents | Undecided | GA91 |
| Jason Chapman | Iowa Board of Regents | Undecided | GA91 |
| Jennifer Harbison | Iowa Board of Regents | Undecided | GA91 |
| Jillian Carlson | Iowa Board of Regents | Undecided | GA91 |
| Amy Campbell | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Undecided | GA91 |
| Craig Patterson | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Undecided | GA91 |
| Clair Lewis | Iowa Medical Society | Undecided | GA91 |
| Kate Walton | Iowa Medical Society | Undecided | GA91 |
| Matt Eide | Iowa Medical Society | Undecided | GA91 |
| Seth Brown | Iowa Medical Society | Undecided | GA91 |
| Emily Piper | Iowa Mental Health Counselors Association | Undecided | GA91 |
| Logan Shine | Iowa Mental Health Counselors Association | Undecided | GA91 |
| Amy Campbell | Iowa Nurse Practitioners Society | Undecided | GA91 |
| Craig Patterson | Iowa Nurse Practitioners Society | Undecided | GA91 |
| Jacob Schrader | Iowa Physician Assistant Society | Undecided | GA91 |
| Logan Murray | Iowa Physician Assistant Society | Undecided | GA91 |
| Sydney Gangestad | Iowa Physician Assistant Society | Undecided | GA91 |
| Emily Piper | Iowa Psychiatric Physicians Society | Undecided | GA91 |
| Logan Shine | Iowa Psychiatric Physicians Society | Undecided | GA91 |
| Amy Campbell | Iowa Psychological Association | Undecided | GA91 |
| Craig Patterson | Iowa Psychological Association | Undecided | GA91 |
| Catherine Pollard | Iowa Speech Language Hearing Association | Undecided | GA91 |
| Nick Laning | Iowa Speech Language Hearing Association | Undecided | GA91 |
| Threase Harms | Iowa Speech Language Hearing Association | Undecided | GA91 |
| David Adelman | UnityPoint Health | Undecided | GA91 |
| Frank Chiodo | UnityPoint Health | Undecided | GA91 |
| Matt Hinch | UnityPoint Health | Undecided | GA91 |
| Paige Thorson | UnityPoint Health | Undecided | GA91 |
| Sara Allen | UnityPoint Health | Undecided | GA91 |
| John Strathman | VALOR Iowa | Supporting | GA91 |