| 2025 | International Association of Lions Clubs | 990 | 1st Vice Pre | 1 | $0 | $0 | View return |
| 2024 | Western Michigan University Homer Stryker M D School of Medicine | 990 | Dean | 40 | $608,723 | $0 | View return |
| 2024 | Trinity Ranch of Calaveras County | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2024 | Farmers Irrigation Co Inc | 990 | Vice President | 0 | $0 | $0 | View return |
| 2024 | Eastern Pennsylvania Chapter National Hemophilia Foundation Inc | 990 | Former Secre | 0 | $0 | $0 | View return |
| 2024 | Drexel School Group Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2024 | International Association of Lions Clubs | 990 | 1st Vice Pre | 1 | $0 | $0 | View return |
| 2024 | Westside Little League | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Western Michigan University Homer Stryker M D School of Medicine | 990 | Dean - Part Year | 40 | $558,070 | $0 | View return |
| 2023 | Western Michigan University Homer Stryker M D School of Medicine | 990 | Dean - Part Year | 40 | $558,070 | $0 | View return |
| 2023 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2023 | Trinity Ranch of Calaveras County | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2023 | Otsego County United Way Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Farmers Irrigation Co Inc | 990 | Vice President | 0 | $0 | $0 | View return |
| 2023 | Westside Little League | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Pilgrims of Ibillin | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | International Association of Lions Clubs | 990 | 2nd Vice Pre | 1 | $0 | $0 | View return |
| 2023 | Combustion Institute | 990PF | Director | 2 | $0 | $0 | View return |
| 2023 | Drexel School Group Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2023 | Northern Maine Fair Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Western Michigan University Homer Stryker M D School of Medicine | 990 | Chair, Dept Of Surgery | 40 | $513,285 | $0 | View return |
| 2022 | Montgomery Bell Academy of the University of Nashville | 990 | Dean Of High School | 40 | $135,276 | $0 | View return |
| 2022 | World Surgical Infection Society Inc. | 990EZ | President | 0.5 | $0 | $0 | View return |
| 2022 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2022 | Trinity Ranch of Calaveras County | 990EZ | Treasurer | 7 | $0 | - | View return |
| 2022 | Northern Maine Fair Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Combustion Institute | 990PF | Director | 2 | $0 | $0 | View return |
| 2021 | Western Michigan University Homer Stryker M D School of Medicine | 990 | Chair, Dept Of Surgery | 40 | $553,696 | $0 | View return |
| 2021 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2021 | Trinity Ranch of Calaveras County | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2021 | Farmers Irrigation Co Inc | 990 | Vice President | 0 | $0 | $0 | View return |
| 2021 | World Surgical Infection Society Inc. | 990EZ | President | 0.5 | $0 | $0 | View return |
| 2021 | Northern Maine Fair Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Montgomery Bell Academy of the University of Nashville | 990 | Dean Of High School | 40 | $0 | $0 | View return |
| 2020 | Western Michigan University Homer Stryker M D School of Medicine | 990 | Chair, Dept Of Surgery | 40 | $553,696 | $0 | View return |
| 2020 | Montgomery Bell Academy of the University of Nashville | 990 | Dean Of High School | 40 | $121,128 | $0 | View return |
| 2020 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2020 | Glenwood Cemetery Co Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Farmers Irrigation Co Inc | 990 | Vice President | 0 | $0 | $0 | View return |
| 2020 | World Surgical Infection Society Inc. | 990EZ | President | 0.5 | $0 | $0 | View return |
| 2020 | Trinity Ranch of Calaveras County | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2020 | Nc District East Civitan International | 990EZ | Chaplain | 1 | $0 | - | View return |
| 2020 | Hemophilia Patient and Program Support | 990EZ | Secretary | 3 | $0 | - | View return |
| 2019 | Western Michigan University Homer Stryker M D School of Medicine | 990 | Chair, Dept Of Surgery | 40 | $571,138 | $0 | View return |
| 2019 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2019 | Hemophilia Patient and Program Support | 990EZ | Secretary | 3 | $0 | $0 | View return |
| 2019 | Glenwood Cemetery Co Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Lake Havasu City Sportsman Club Inc | 990 | President | 0 | $0 | $0 | View return |
| 2019 | Trinity Ranch of Calaveras County | 990EZ | Treasurer | 2 | $0 | - | View return |
| 2019 | Farmers Irrigation Co Inc | 990 | Vice President | 0 | $0 | $0 | View return |
| 2019 | World Surgical Infection Society Inc. | 990EZ | Board Member/Interim President | 1 | $0 | $0 | View return |
| 2019 | Northern Maine Fair Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2018 | Glenwood Cemetery Co Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Farmers Irrigation Co Inc | 990 | Vice President | 0 | $0 | $0 | View return |
| 2018 | Farmington Chamber of Commerce Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2018 | Hemophilia Patient and Program Support | 990EZ | Director | 3 | $0 | $0 | View return |
| 2018 | National Conference of Standards Laboratories Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Roper Fire Department Inc. | 990EZ | V. Pres | 12 | $0 | - | View return |
| 2017 | Kettering Medical Center | 990 | Physician | 1 | $0 | $227,841 | View return |
| 2017 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2017 | National Conference of Standards Laboratories Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Churches for Middle East Peace | 990 | Director | 3 | $0 | $0 | View return |
| 2017 | Roper Fire Department Inc. | 990EZ | V. Pres | 12 | $0 | - | View return |
| 2017 | Farmers Irrigation Co Inc | 990 | V-Pres/Director | 0 | $0 | $0 | View return |
| 2017 | Hemophilia Patient and Program Support | 990EZ | Director | 3 | $0 | - | View return |
| 2017 | Glenwood Cemetery Co Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Kettering Medical Center | 990 | Physician | 1 | $0 | $218,856 | View return |
| 2016 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2016 | Hemophilia Patient and Program Support | 990EZ | Director | 3 | $0 | - | View return |
| 2016 | Eastern Pennsylvania Chapter National Hemophilia Foundation Inc | 990 | Board Member | 3 | $0 | $0 | View return |
| 2016 | Roper Fire Department Inc. | 990EZ | V. Pres | 12 | $0 | - | View return |
| 2016 | Glenwood Cemetery Co Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | National Conference of Standards Laboratories Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Churches for Middle East Peace | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | Farmers Irrigation Co Inc | 990 | V-Pres/Director | 0 | $0 | $0 | View return |
| 2016 | Saint Luke'S Hospital of Kansas City | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | Hillsdale County Historical Society | 990EZ | Secretary | 0 | $0 | - | View return |
| 2015 | National Conference of Standards Laboratories Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Roper Fire Department Inc. | 990EZ | V. Pres | 12 | $0 | - | View return |
| 2015 | Churches for Middle East Peace | 990 | Director | 3 | $0 | $0 | View return |
| 2015 | Hemophilia Patient and Program Support | 990EZ | Director | 3 | $0 | - | View return |
| 2015 | Glenwood Cemetery Co Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Farmers Irrigation Co Inc | 990 | V-Pres/Director | 0 | $0 | $0 | View return |
| 2015 | Saint Luke'S Hospital of Kansas City | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | Hillsdale County Historical Society | 990EZ | Secretary | 1 | $0 | - | View return |
| 2014 | Farmers Irrigation Co Inc | 990 | V-Pres/Director | 0 | $0 | $0 | View return |
| 2014 | Churches for Middle East Peace | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | National Conference of Standards Laboratories Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Glenwood Cemetery Co Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Saint Luke'S Hospital of Kansas City | 990 | Board Member | 2 | $0 | $0 | View return |
| 2013 | National Conference of Standards Laboratories Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Saint Luke'S Hospital of Kansas City | 990 | Board Member | 2 | $0 | $0 | View return |
| 2013 | Churches for Middle East Peace | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Hemophilia Patient and Program Support | 990EZ | Director | 3 | $0 | - | View return |