| Gary Grant | City of Cedar Rapids | Undecided | GA83 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA83 |
| Eric Tabor | IA. Attorney General Dept. of Justice | Supporting | GA83 |
| Jennifer Kingland | IA. Behavioral Health Assn. (IBHA) | Undecided | GA83 |
| Susan Cameron Daemen | IA. Behavioral Health Assn. (IBHA) | Undecided | GA83 |
| Rik Shannon | IA. Developmental Disabilities Council | Undecided | GA83 |
| Greg Boattenhamer | IA. Hospital Assn. | Undecided | GA83 |
| J. Norris | IA. Hospital Assn. | Undecided | GA83 |
| Shannon Strickler | IA. Hospital Assn. | Undecided | GA83 |
| David Adelman | IA. Medical Society | Undecided | GA83 |
| Eric Nemmers | IA. Medical Society | Undecided | GA83 |
| Heidi Goodman | IA. Medical Society | Undecided | GA83 |
| Karla Fultz McHenry | IA. Medical Society | Undecided | GA83 |
| Michelle Lickteig | IA. Protection and Advocacy Services | Undecided | GA83 |
| Stephen Roberts | IA. Protection and Advocacy Services | Undecided | GA83 |
| Emily Piper | IA. Psychiatric Society | Undecided | GA83 |
| Amy Campbell | IA. Psychological Assn. | Undecided | GA83 |
| Craig Patterson | IA. Psychological Assn. | Undecided | GA83 |
| Hanna DeGroot | IA. State Assn. of Counties | Undecided | GA83 |
| Linda Hinton | IA. State Assn. of Counties | Undecided | GA83 |
| MaryBeth Mellick | IA. State Assn. of Counties | Undecided | GA83 |
| Nathan Bonnett | IA. State Assn. of Counties | Undecided | GA83 |
| William Peterson | IA. State Assn. of Counties | Undecided | GA83 |
| Susan Cameron Daemen | IA. State Sheriffs' & Deputies' Assn. | Undecided | GA83 |
| Amy Campbell | League of Women Voters of IA | Undecided | GA83 |
| Craig Patterson | League of Women Voters of IA | Undecided | GA83 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA83 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA83 |
| Jim Obradovich | National Alliance for the Mentally Ill | Undecided | GA83 |
| William Gustoff | Personal Interests | Undecided | GA83 |
| Amy Campbell | Polk County - Board of Supervisors | Undecided | GA83 |