| 2024 | International Strabismological Association | 990EZ | Vice-Preside | 0.25 | $0 | - | View return |
| 2023 | International Strabismological Association | 990EZ | Vice-Preside | 0.25 | $0 | - | View return |
| 2022 | International Strabismological Association | 990EZ | Vice-Preside | 0.25 | $0 | - | View return |
| 2022 | Children'S Eye Foundation the Foundation | 990 | CEF Of Aapos Advisory Board Chairman Thru June | 1 | $0 | $0 | View return |
| 2022 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | CEF Of Aapos Advisory Board Chairman Thru June | 1 | $0 | $0 | View return |
| 2021 | Children'S Eye Foundation the Foundation | 990 | CEF Of Aapos Advisory Board | 1 | $0 | $0 | View return |
| 2021 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | CEF Of Aapos Advisory Board | 1 | $0 | $0 | View return |
| 2021 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | Administrative Officer | 2 | $0 | $0 | View return |
| 2020 | Children'S Eye Foundation the Foundation | 990 | CEF Of Aapos Advisory Board Chairman | 1 | $0 | $0 | View return |
| 2020 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | CEF Of Aapos Advisory Board Chairman | 1 | $0 | $0 | View return |
| 2020 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | Admin. Offic | 2 | $0 | - | View return |
| 2019 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | Past Pres Thru 6/2019/Director Start 5/2019 | 1 | $0 | $0 | View return |
| 2019 | Children'S Eye Foundation the Foundation | 990 | Past Pres Thru 6/2019/Director Start 5/2019 | 1 | $0 | $0 | View return |
| 2019 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | Admin. Offic | 0 | $0 | - | View return |
| 2018 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | Board Member | 0 | $0 | - | View return |
| 2018 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | Pres. Through 6/2018 / Past Pres. | 1 | $0 | $0 | View return |
| 2017 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | Board Member | 10 | $0 | - | View return |
| 2017 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | Vice Pres. Through 6/2017 / Pres. | 1 | $0 | $0 | View return |
| 2016 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | Past Preside | 10 | $0 | - | View return |
| 2015 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | Vice President - Elect | 1 | $0 | $0 | View return |
| 2015 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | Past Preside | 10 | $0 | - | View return |
| 2014 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | Director At Large | 1 | $0 | $0 | View return |
| 2014 | International Pediatric Ophthalmology and Strabismus Counc | 990EZ | President | 10 | $0 | - | View return |
| 2013 | Indiana Academy of Ophthalmology Inc | 990 | Councilor | 1 | $0 | $0 | View return |
| 2013 | The American Association for Pediatric Ophthalmology and Strabismus | 990 | Director At Large | 1 | $0 | $0 | View return |