| 2025 | Wesley Foundation Merced | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | Castle Family Health Centers Inc. | 990 | Trustee | 1 | $1,600 | $0 | View return |
| 2024 | Wesley Foundation Merced | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | Castle Family Health Centers Inc. | 990 | Chairman | 1 | $2,700 | $0 | View return |
| 2023 | Wesley Foundation Merced | 990EZ | Director | 1 | $0 | - | View return |
| 2023 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Castle Family Health Centers Inc. | 990 | Chairman | 1 | $2,900 | $0 | View return |
| 2022 | Wesley Foundation Merced | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $2,500 | $0 | View return |
| 2021 | Wesley Foundation Merced | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $2,500 | $0 | View return |
| 2020 | Atwater Rotary Foundation Inc. | 990EZ | Board Member | 0.5 | $0 | $0 | View return |
| 2020 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | University of California Merced Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $2,700 | $0 | View return |
| 2019 | Atwater Rotary Foundation Inc. | 990EZ | Board Member | 1.5 | $0 | $0 | View return |
| 2019 | University of California Merced Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $2,700 | $0 | View return |
| 2018 | Atwater Rotary Foundation Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2018 | University of California Merced Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $2,600 | $0 | View return |
| 2017 | University of California Merced Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | University of California Merced Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2016 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | University of California Merced Foundation | 990 | Trustee (As Of 7/1/2016) | 1 | $0 | $0 | View return |
| 2015 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2015 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | University of California Merced Foundation | 990 | Trustee (Thru 6/30/16) | 1 | $0 | $0 | View return |
| 2014 | Castle Family Health Centers Inc. | 990 | Board Chair | 1 | $2,200 | $0 | View return |
| 2014 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | University of California Merced Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Castle Family Health Centers Inc. | 990 | Board Chair | 2 | $2,300 | $0 | View return |
| 2013 | University of California Merced Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The California State University Stanislaus Foundation | 990 | Director | 1 | $0 | $0 | View return |