| Drew Klein | Americans For Prosperity | Opposing | GA87 |
| Connor Slack | Brain Injury Alliance of Iowa | Supporting | GA87 |
| Connor Slack | Brain Injury Alliance of Iowa | Undecided | GA87 |
| Dane Schumann | Brain Injury Alliance of Iowa | Supporting | GA87 |
| Dane Schumann | Brain Injury Alliance of Iowa | Undecided | GA87 |
| Emily Hockins | Brain Injury Alliance of Iowa | Supporting | GA87 |
| Emily Hockins | Brain Injury Alliance of Iowa | Undecided | GA87 |
| Threase Harms | Brain Injury Alliance of Iowa | Withdrawn | GA87 |
| Threase Harms | Brain Injury Alliance of Iowa | Supporting | GA87 |
| Connor Slack | Epilepsy Foundation Iowa | Undecided | GA87 |
| Dane Schumann | Epilepsy Foundation Iowa | Undecided | GA87 |
| Emily Hockins | Epilepsy Foundation Iowa | Undecided | GA87 |
| Emily Piper | Iowa Association for Marriage and Family Therapy | Opposing | GA87 |
| Deborah Thompson | Iowa Dept. of Public Health | Undecided | GA87 |
| Emily Piper | Iowa Mental Health Counselors Association | Undecided | GA87 |
| Threase Harms | Iowa Occupational Therapy Association | Opposing | GA87 |
| Mike Heller | Iowa Speech Language Hearing Association | Undecided | GA87 |
| Paula Feltner | Iowa Speech Language Hearing Association | Undecided | GA87 |
| Mike Heller | Iowa State Police Association | Undecided | GA87 |
| Paula Feltner | Iowa State Police Association | Withdrawn | GA87 |
| Paula Feltner | Iowa State Police Association | Undecided | GA87 |
| Christopher Rants | National Alliance on Mental Illness - Iowa | Supporting | GA87 |
| John Cacciatore | National Alliance on Mental Illness - Iowa | Supporting | GA87 |
| Renee Schulte | National Alliance on Mental Illness - Iowa | Supporting | GA87 |
| Denise Rathman | National Association of Social Workers, Iowa Chapter | Undecided | GA87 |
| Bob Rafferty | Tanager Place | Supporting | GA87 |
| Sandra Conlin | Tanager Place | Supporting | GA87 |
| Frank Stork | Wellmark, Inc. | Undecided | GA87 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA87 |