| Case Western Reserve University | — | May-Aug12 |
| Charles J Luken | Case Western Reserve University | — | May-Aug12 |
| Daniel A Reinhard | Case Western Reserve University | — | May-Aug12 |
| Jennifer Ruggles | Case Western Reserve University | — | May-Aug12 |
| Joshua Sanders | Case Western Reserve University | — | May-Aug12 |
| Leah Pappas Porner | Case Western Reserve University | — | May-Aug12 |
| Cincinnati Children's Hospital Medical Center | — | May-Aug11 |
| Melissa Saladonis | Cincinnati Children's Hospital Medical Center | — | May-Aug11 |
| Cleveland Clinic Foundation | — | Jan-Apr12 |
| Alex Shumate | Cleveland Clinic Foundation | — | Jan-Apr12 |
| Nathanael Jonhenry | Cleveland Clinic Foundation | — | Jan-Apr12 |
| Ryan Miday | Cleveland Clinic Foundation | — | Jan-Apr12 |
| Timothy J Cosgrove | Cleveland Clinic Foundation | — | Jan-Apr12 |
| Larry L Long | County Commissioners' Association of Ohio | — | May-Aug12 |
| Department of Health | — | May-Aug11 |
| Erika Cybulskis | Department of Health | — | May-Aug11 |
| Jessica Crews | Department of Health | — | Sep-Dec11 |
| Kate Philips | Department of Health | — | May-Aug12 |
| Melissa Bacon | Department of Health | — | Sep-Dec12 |
| Steve Wermuth | Department of Health | — | May-Aug11 |
| Theodore E. Wymyslo | Department of Health | — | May-Aug11 |
| Department of Job and Family Services | — | May-Aug12 |
| Jenelle Hoseus | Department of Job and Family Services | — | May-Aug12 |
| Governor's Office | — | May-Aug11 |
| Benjamin Kanzeg | Governor's Office | — | May-Aug11 |
| Beth Hansen | Governor's Office | — | May-Aug11 |
| Brad Barger | Governor's Office | — | Sep-Dec11 |
| Jai Chabria | Governor's Office | — | May-Aug12 |
| James W. Sheppard, III | Governor's Office | — | May-Aug11 |
| Jeff Polesovsky | Governor's Office | — | May-Aug12 |
| Kimberly Kutschbach | Governor's Office | — | May-Aug12 |
| Matt Carle | Governor's Office | — | May-Aug11 |
| Melissa Bacon | Governor's Office | — | Sep-Dec11 |
| Scott Blake | Governor's Office | — | Jan-Apr12 |
| Wayne Struble | Governor's Office | — | May-Aug11 |
| Nationwide Children's Hospital, Inc | — | May-Aug11 |
| Heather Ulrey | Nationwide Children's Hospital, Inc | — | May-Aug11 |
| William L Byers, IV | Nationwide Children's Hospital, Inc | — | May-Aug11 |
| Office of the Lt. Governor | — | May-Aug12 |
| Mark Hamlin | Office of the Lt. Governor | — | May-Aug12 |
| Ohio Children's Hospital Association | — | Jan-Apr12 |
| Nicholas C Lashutka | Ohio Children's Hospital Association | — | Jan-Apr12 |
| Bridget Gargan | Ohio Hospital Association | — | Sep-Dec11 |
| Frederick R Frank | Ohio Hospital Association | — | May-Aug11 |
| Ohio Osteopathic Association | — | Sep-Dec11 |
| Jon F. Wills | Ohio Osteopathic Association | — | Sep-Dec11 |
| Ohio Right to Life | — | Jan-Apr12 |
| Ohio Speech & Hearing Governmental Affairs Coalition | — | Jan-Apr12 |
| Andrew Huffman | Ohio Speech & Hearing Governmental Affairs Coalition | — | Jan-Apr12 |
| Brooke A Cheney | Ohio Speech & Hearing Governmental Affairs Coalition | — | Jan-Apr12 |
| Kelly C O'Reilly | Ohio Speech & Hearing Governmental Affairs Coalition | — | Jan-Apr12 |
| Matthew S Whitehead | Ohio Speech & Hearing Governmental Affairs Coalition | — | Jan-Apr12 |
| Victor F Hipsley | Ohio Speech & Hearing Governmental Affairs Coalition | — | Jan-Apr12 |
| Ohio State Medical Association | — | May-Aug11 |
| Elizabeth Kiracofe | Ohio State Medical Association | — | May-Aug11 |
| Jeffrey Kasler | Ohio State Medical Association | — | Sep-Dec12 |
| Jeffrey S Smith | Ohio State Medical Association | — | May-Aug11 |
| Laura Padgitt | Ohio State Medical Association | — | May-Aug11 |
| Timothy I Maglione | Ohio State Medical Association | — | May-Aug11 |
| OhioHealth | — | May-Aug11 |
| Adam Nation | OhioHealth | — | Sep-Dec11 |
| Karen Morrison | OhioHealth | — | May-Aug11 |
| Shawna B Davis | OhioHealth | — | May-Aug11 |
| William L Byers, IV | OhioHealth | — | May-Aug11 |
| State Medical Board of Ohio | — | May-Aug11 |
| Michael K Miller | State Medical Board of Ohio | — | May-Aug11 |
| Sallie Debolt | State Medical Board of Ohio | — | May-Aug11 |
| Summa Health System | — | Sep-Dec12 |
| Michael Dalton | Summa Health System | — | Sep-Dec12 |
| The Academy of Medicine of Cleveland & Northern Ohio | — | Sep-Dec11 |
| Elayne Biddlestone | The Academy of Medicine of Cleveland & Northern Ohio | — | May-Aug12 |
| The Council for Ohio Health Care Advocacy | — | Jan-Apr12 |
| Lori A Herf | The Council for Ohio Health Care Advocacy | — | Jan-Apr12 |
| The Ohio State University | — | May-Aug11 |
| Jennifer K. Carlson | The Ohio State University | — | May-Aug11 |
| Jerome E Friedman | The Ohio State University | — | Jan-Apr12 |
| Stephanie Milburn | The Ohio State University | — | May-Aug12 |
| University Hospitals Health System | — | May-Aug11 |
| Daniel Bucci | University Hospitals Health System | — | Jan-Apr12 |
| Gary E Smith, Jr. | University Hospitals Health System | — | May-Aug11 |
| Heidi L Gartland | University Hospitals Health System | — | May-Aug11 |
| Josh Rubin | University Hospitals Health System | — | May-Aug11 |
| L Katarina Tague | University Hospitals Health System | — | May-Aug11 |
| University of Cincinnati | — | May-Aug12 |
| D. Michael Carroll | University of Cincinnati | — | May-Aug12 |
| Gregory J Vehr | University of Cincinnati | — | May-Aug12 |