| 2025 | North Valley Art League | 990EZ | President | 0 | $0 | - | View return |
| 2025 | Center for Contemporary Documentation Inc | 990PF | Chair | 1 | $0 | $0 | View return |
| 2024 | North Valley Art League | 990EZ | President | 0 | $0 | - | View return |
| 2024 | Hallandale Beach - Aventura Rotary Foundation Inc. | 990PF | Secretary | 0.25 | $0 | $0 | View return |
| 2024 | States United Democracy Center Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | The International Society of Endocrinolo | 990 | Secretary-Elect | 1 | $0 | $0 | View return |
| 2024 | Center for Contemporary Documentation Inc | 990PF | Chair | 1 | $0 | $0 | View return |
| 2023 | Center for Contemporary Documentation Inc | 990PF | Chair | 1 | $0 | $0 | View return |
| 2023 | Hallandale Beach - Aventura Rotary Foundation Inc. | 990PF | Secretary | 0.25 | $0 | $0 | View return |
| 2023 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | The International Society of Endocrinolo | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Environmental Defense Action Fund | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Center for Contemporary Documentation Inc | 990PF | Chair | 1 | $0 | $0 | View return |
| 2022 | The Connecticut Project Action Fund Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | Connecticut Project Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Hallandale Beach - Aventura Rotary Foundation Inc. | 990PF | Admin | 0.25 | $0 | $0 | View return |
| 2022 | Environmental Defense Action Fund | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Center for Contemporary Documentation Inc | 990PF | Chair | 1 | $0 | $0 | View return |
| 2021 | Environmental Defense Action Fund | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | The Friends of the Hepburn Center Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Endocrine Society | 990 | Immediate Past President (Thru 3/20) | 20 | $0 | $0 | View return |
| 2020 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Environmental Defense Action Fund | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Endocrine Society | 990 | Imm Past Pres (Beg 4/19) | 20 | $5,000 | $0 | View return |
| 2019 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Friends of the Hepburn Center Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Environmental Defense Action Fund | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Endocrine Society | 990 | President (Beg 4/18) | 20 | $1,125 | $0 | View return |
| 2018 | The Friends of the Hepburn Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | The Friends of the Hepburn Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Endocrine Society | 990 | President Elect - As Of 4/1/17 | 20 | $2,500 | $0 | View return |
| 2017 | The Friends of the Hepburn Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Endocrine Society | 990 | VP Phys In Practice - Until 4/1/16 | 15 | $7,750 | $0 | View return |
| 2016 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2016 | The Friends of the Hepburn Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Endocrine Society | 990 | VP Phys In Practice | 15 | $2,750 | $0 | View return |
| 2015 | Greater Middlesex Jewish Cemetery Management Corporation | 990EZ | Director | 2 | $0 | $0 | View return |
| 2015 | Hallandale Beach Chamber of Commerce | 990 | Director | 5 | $0 | $0 | View return |
| 2015 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Domestic Violence Resource Center of South County Inc. | 990 | Secretary (Term End 9/2015) | 0.5 | $0 | $0 | View return |
| 2015 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Endocrine Society | 990 | VP - Phys In Practice | 15 | $4,250 | $0 | View return |
| 2014 | Greater Middlesex Jewish Cemetery Management Corporation | 990EZ | Director | 2 | $0 | $0 | View return |
| 2014 | Hallandale Beach Chamber of Commerce | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Domestic Violence Resource Center of South County Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Environmental Defense Action Fund | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Endocrine Society | 990 | Vice President (As Of 7/1/13) | 15 | $5,000 | $0 | View return |
| 2013 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2013 | Hallandale Beach Chamber of Commerce | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Environmental Defense Action Fund | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Environmental Defense Fund Incorporated | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Domestic Violence Resource Center of South County Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2012 | The Zoom Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |