| 2024 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | American Surgical Association | 990 | Councilor/President | 2 | $0 | $0 | View return |
| 2024 | Accreditation Council for Graduate Medical Education | 990 | Director | 5 | $0 | $0 | View return |
| 2024 | American College of Surgeons | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Accreditation Council for Graduate Medical Education | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | Society for Surgery of the Alimentary Tract | 990 | Trustee-At-L | 2 | $0 | $0 | View return |
| 2023 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | American Surgical Association Foundation | 990 | Ex-Offico | 2 | $0 | $0 | View return |
| 2023 | American Surgical Association | 990 | Pres/ Pres-E | 2 | $0 | $0 | View return |
| 2023 | Society of Surgery of the Alimentary Tract Foundation | 990 | Trustee (5/2 | 2 | $0 | $0 | View return |
| 2023 | American College of Surgeons Professiona | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | American College of Surgeons | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | American Surgical Association | 990 | President-El | 2 | $0 | $0 | View return |
| 2022 | Society of Surgery of the Alimentary Tract Foundation | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Society for Surgery of the Alimentary Tract | 990 | Trustee-At-L | 2 | $0 | $0 | View return |
| 2022 | American College of Surgeons | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | American College of Surgeons Professiona | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Society for Surgery of the Alimentary Tract | 990 | Trustee/Chai | 2 | $0 | $0 | View return |
| 2021 | Society of Surgery of the Alimentary Tract Foundation | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | American College of Surgeons | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | American College of Surgeons Professiona | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Ddw LLC | 990 | Councilor (Thru 5/22) | 2 | $0 | $0 | View return |
| 2020 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Society of Surgery of the Alimentary Tract Foundation | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Society for Surgery of the Alimentary Tract | 990 | Chair | 2 | $0 | $0 | View return |
| 2020 | Ddw LLC | 990 | Councilor | 2 | $0 | $0 | View return |
| 2019 | Society for Surgery of the Alimentary Tract | 990 | Chair/Presid | 2 | $0 | $0 | View return |
| 2019 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Society of Surgery of the Alimentary Tract Foundation | 990 | Trustee (5/1 | 2 | $0 | $0 | View return |
| 2019 | Ddw LLC | 990 | Councilor | 2 | $0 | $0 | View return |
| 2018 | Society of Surgery of the Alimentary Tract Foundation | 990 | Ex-Officio | 2 | $0 | $0 | View return |
| 2018 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Society for Surgery of the Alimentary Tract | 990 | President/President-Elect (6/18) | 2 | $0 | $0 | View return |
| 2017 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | American Surgical Association | 990 | Recorder (4/16) | 2 | $0 | $0 | View return |
| 2016 | Medical Society of the County of Albany Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | American Surgical Association | 990 | Recorder | 2 | $0 | $0 | View return |
| 2014 | American Surgical Association | 990 | Recorder | 2 | $0 | $0 | View return |