| 2025 | Jewish Causes of Choices Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Rotary Club of Gettysburg | 990EZ | President | 30 | $0 | $0 | View return |
| 2024 | Tidewater Classic Guitar Society Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2024 | Chaveirim of Philadelphia Inc. | 990EZ | Member | 5 | $0 | $0 | View return |
| 2023 | Tidewater Classic Guitar Society Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2023 | Rotary Club of Gettysburg | 990EZ | President | 30 | $0 | $0 | View return |
| 2023 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Good Grief Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Adams County Library System Inc | 990 | Associate Tr | 1 | $0 | $0 | View return |
| 2022 | Tidewater Classic Guitar Society Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2022 | Rotary Club of Gettysburg | 990EZ | President | 16 | $0 | - | View return |
| 2022 | Chaveirim of Philadelphia Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2022 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Good Grief Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Chaveirim of Philadelphia Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2020 | Good Grief Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Childrens Hospital of the Kings Daughters Inc. | 990 | Physician | 40 | $213,280 | $0 | View return |
| 2019 | Good Grief Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Louis E Schaefer Jr Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Jewish Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Jewish Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Louis E Schaefer Jr Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Louis E Schaefer Jr Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Jewish Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Council of Institutional Investors | 990 | Board Member | 3 | $0 | $0 | View return |
| 2015 | The Louis E Schaefer Jr Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2015 | Alpine Country Club Corp | 990 | President | 3 | $0 | $0 | View return |
| 2015 | Jewish Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Alpine Country Club Corp | 990 | President | 3 | $0 | $0 | View return |
| 2014 | Jewish Endowment Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Council of Institutional Investors | 990 | Board Member | 3 | $0 | $0 | View return |
| 2014 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | The Louis E Schaefer Jr Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2013 | Hampton Roads Society for Human | 990EZ | Member | 0 | $0 | - | View return |
| 2013 | Council of Institutional Investors | 990 | Board Member | 3 | - | - | View return |
| 2013 | Touro Infirmary | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | United Arts Council of Raleigh and Wake County Inc. | 990 | Immediate Pa | 0.5 | $0 | $0 | View return |
| 2013 | United Jewish Federation of Tidewater | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Louis E Schaefer Jr Foundation | 990PF | Director | 0 | $0 | $0 | View return |
