| 2024 | Gundersen Lutheran Medical Foundation Inc. | 990 | Medical Partner Of Philanthropy | 0 | $0 | $300,156 | View return |
| 2023 | American College of Allergy & Immunology | 990 | Executive Medical Director | 20 | $100,000 | $0 | View return |
| 2021 | Gundersen Lutheran Medical Foundation Inc. | 990 | Mdcl Partner Of Philanthropy | 0 | $0 | $295,916 | View return |
| 2021 | American College of Allergy & Immunology | 990 | Past Past President Thru 11/21 | 6 | $0 | $0 | View return |
| 2020 | American College of Allergy & Immunology | 990 | Past Past President | 6 | $1,000 | $0 | View return |
| 2020 | Gundersen Lutheran Medical Foundation Inc. | 990 | Mdcl Partner Of Philanthropy | 0 | $0 | $299,521 | View return |
| 2020 | Foundation of the American College of Allergy Asthma & Immunology | 990 | Acaai Immediate Past President (Exp 11/20) | 1 | $0 | $1,000 | View return |
| 2019 | American College of Allergy & Immunology | 990 | Immediate Past President | 10 | $30,000 | $0 | View return |
| 2019 | Gundersen Lutheran Medical Foundation Inc. | 990 | Mdcl Partner Of Philanthropy | 0 | $0 | $274,800 | View return |
| 2019 | Foundation of the American College of Allergy Asthma & Immunology | 990 | Acaai Immediate Past President | 2 | $0 | $30,000 | View return |
| 2018 | American College of Allergy & Immunology | 990 | President | 10 | $25,000 | $0 | View return |
| 2018 | Gundersen Lutheran Medical Foundation Inc. | 990 | Director Of Philanthropy | 0 | $0 | $246,072 | View return |
| 2018 | Foundation of the American College of Allergy Asthma & Immunology | 990 | Acaai President | 2 | $0 | $25,000 | View return |
| 2018 | Joint Council of Allergy Asthma & Immunology DBA Advocacy Council of Acaai | 990 | Acaai President | 2 | $0 | $25,000 | View return |
| 2017 | American College of Allergy & Immunology | 990 | President-Elect | 10 | $750 | $0 | View return |
| 2017 | Gundersen Lutheran Medical Foundation Inc. | 990 | Board Of Directors - Secretary | 2 | $0 | $240,244 | View return |
| 2017 | Joint Council of Allergy Asthma & Immunology DBA Advocacy Council of Acaai | 990 | Director | 2 | $0 | $750 | View return |
| 2017 | Foundation of the American College of Allergy Asthma & Immunology | 990 | Acaai President-Elect | 2 | $0 | $750 | View return |
| 2016 | Gundersen Lutheran Medical Foundation Inc. | 990 | Bod - Secretary/Treasurer | 2 | $0 | $234,980 | View return |
| 2016 | American College of Allergy & Immunology | 990 | Vice President | 10 | $0 | $0 | View return |
| 2015 | Gundersen Lutheran Medical Foundation Inc. | 990 | Board Of Directors - Secretary | 2 | $0 | $231,118 | View return |
| 2015 | American Lung Association of the Upper Midwest | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Gundersen Lutheran Medical Foundation Inc. | 990 | Board Of Directors - Secretary | 2 | $0 | $247,959 | View return |
| 2014 | American Lung Association of the Upper Midwest | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Gundersen Lutheran Medical Foundation Inc. | 990 | Board Member | 2 | $0 | $215,344 | View return |