| 2024 | Vin and Caren Prothro Foundation | 990PF | Pres./Director | 3 | $0 | - | View return |
| 2024 | The Charter 100 of Dallas | 990EZ | President | 1 | $0 | - | View return |
| 2023 | The Charter 100 of Dallas | 990EZ | President-Elect | 1 | $0 | - | View return |
| 2023 | Vin and Caren Prothro Foundation | 990PF | Pres./Director | 3 | $0 | - | View return |
| 2023 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2023 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | The Charter 100 of Dallas | 990EZ | President Elect | 1 | $0 | - | View return |
| 2022 | Vin and Caren Prothro Foundation | 990PF | Pres./Director | 3 | $0 | - | View return |
| 2022 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2022 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Vin and Caren Prothro Foundation | 990PF | Pres./Director | 3 | $0 | - | View return |
| 2021 | Saint Michael and All Angels Foundation of Dallas | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2021 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 0 | $0 | $0 | View return |
| 2020 | Vin and Caren Prothro Foundation | 990PF | Pres./Director | 3 | $0 | - | View return |
| 2020 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2020 | Saint Michael and All Angels Foundation of Dallas | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Charter 100 of Dallas | 990EZ | VP-Communicat. | 1 | $0 | - | View return |
| 2019 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2019 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2018 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2017 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2017 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2016 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2016 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2015 | The Dallas Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Greater Dallas Youth Orchestra | 990 | President | 1 | $0 | $0 | View return |
| 2015 | Southwestern Medical Foundation | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2015 | The Charter 100 of Dallas | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2015 | Visiting Nurse Association of Texas Foundation | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2014 | Greater Dallas Youth Orchestra | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Dallas Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | The Charter 100 of Dallas | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2014 | Southwestern Medical Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2013 | The Dallas Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Southwestern Medical Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |