| American Academy of Pediatrics, Ohio Chapter | — | May-Aug22 |
| American Suntanning Association | — | Jan-Apr21 |
| Aaron M Ockerman | American Suntanning Association | — | Jan-Apr21 |
| Frederick R Frank | Aultman Hospital | — | May-Aug21 |
| Cleveland Clinic Foundation | — | Jan-Apr21 |
| Alex Shumate | Cleveland Clinic Foundation | — | Jan-Apr21 |
| Ann Hamilton | Cleveland Clinic Foundation | — | Jan-Apr21 |
| Michael Evans | Cleveland Clinic Foundation | — | Jan-Apr21 |
| Nathanael Jonhenry | Cleveland Clinic Foundation | — | Jan-Apr21 |
| Timothy J Cosgrove | Cleveland Clinic Foundation | — | Jan-Apr21 |
| Lake Hospital System, Inc | — | May-Aug21 |
| Frederick R Frank | Lake Hospital System, Inc | — | May-Aug21 |
| Ohio Chamber of Commerce | — | Jan-Apr21 |
| Keith Lake | Ohio Chamber of Commerce | — | May-Aug21 |
| Kevin Boehner | Ohio Chamber of Commerce | — | Jan-Apr21 |
| Ohio Dermatological Association | — | Jan-Apr21 |
| Jennifer Hayhurst | Ohio Dermatological Association | — | Jan-Apr21 |
| Joseph Rosato | Ohio Dermatological Association | — | Jan-Apr21 |
| Monica Hueckel | Ohio Dermatological Association | — | Jan-Apr21 |
| Ohio Hematology Oncology Society | — | Jan-Apr21 |
| Andrew Huffman | Ohio Hematology Oncology Society | — | Jan-Apr21 |
| Brooke A Cheney | Ohio Hematology Oncology Society | — | Jan-Apr21 |
| David M Dillahunt | Ohio Hematology Oncology Society | — | Jan-Apr21 |
| Kelsey Woolard | Ohio Hematology Oncology Society | — | Jan-Apr21 |
| Matthew S Whitehead | Ohio Hematology Oncology Society | — | Jan-Apr21 |
| Victor F Hipsley | Ohio Hematology Oncology Society | — | Jan-Apr21 |
| Ohio Osteopathic Association | — | Jan-Apr21 |
| Matt Harney | Ohio Osteopathic Association | — | Jan-Apr21 |
| Ohio State Medical Association | — | Jan-Apr21 |
| Jennifer Hayhurst | Ohio State Medical Association | — | Jan-Apr21 |
| Joseph Rosato | Ohio State Medical Association | — | Jan-Apr21 |
| Monica Hueckel | Ohio State Medical Association | — | Jan-Apr21 |
| Sean McCullough | Ohio State Medical Association | — | Sep-Dec22 |
| Todd Baker | Ohio State Medical Association | — | Jan-Apr21 |
| Oncology Practice Alliance | — | Jan-Apr21 |
| Andrew Huffman | Oncology Practice Alliance | — | Jan-Apr21 |
| Brooke A Cheney | Oncology Practice Alliance | — | Jan-Apr21 |
| Matthew S Whitehead | Oncology Practice Alliance | — | Jan-Apr21 |
| Victor F Hipsley | Oncology Practice Alliance | — | Jan-Apr21 |
| Frederick R Frank | ProMedica Health System, Inc. | — | May-Aug21 |
| Strategic Health Care | — | May-Aug21 |
| Frederick R Frank | Strategic Health Care | — | May-Aug21 |
| Tanpro Inc. | — | Jan-Apr21 |
| The Academy of Medicine of Cleveland & Northern Ohio | — | Jan-Apr21 |
| Jennifer Johns | The Academy of Medicine of Cleveland & Northern Ohio | — | Jan-Apr21 |
| The MetroHealth System | — | Jan-Apr21 |
| Allison Poulios | The MetroHealth System | — | Jan-Apr21 |
| Anthony Brigano | The MetroHealth System | — | Jan-Apr21 |
| David Greenspan | The MetroHealth System | — | Jan-Apr21 |
| Erik Mikkelson | The MetroHealth System | — | Jan-Apr21 |
| W Zachary Holzapfel | The MetroHealth System | — | Jan-Apr21 |
| The Ohio State University | — | Jan-Apr21 |
| Stephanie Milburn | The Ohio State University | — | Jan-Apr21 |