Other Professional Positions
- 1979-1987 Directed Visual Testing Service for the Eye and Ear Hospital of Pittsburgh
- 1987-1989 Director of Psychophysics, The Retina Associates
- 2000- 2004 Member, Visual Sciences C (BDPE) Study Section, Center for Scientific Review, NIH
- 2000- 2003 Member, Fight for Sight Review Panel
- 2001- 2004 Consultant, Ophthalmic Devices Panel, Food and Drug Administration.
- 2004- 2009 Member, Ophthalmic Devices Panel, FDA.
- 2008- 2014 Chair, Research Affairs Committee, Indiana University, Bloomington
- 2011-2013 Board of Directors, Optical Society of America
- 2013-2015 Vice Chair, Scientists Admittance Subcommittee, AAO
- 2015-2017 Chair, Long Term Publication Planning, Optical Society of America
- 2018-2024 Chair Editorial Ethics Subcommittee, Optical Society of America
- 2018- Founding Board Member, International Ocular Circulation Society
- 2019- Member, Board of Trustees, Association for Research in Vision And Ophthalmology
- 2019-2020 Chair, Scientists Admittance Subcommittee, AAO
- 2022 Vice President Elect- ARVO
- 2023 Vice President - Association for Research in Vision and Ophthalmology
Honors
- 1993 Fellow, Optical Society of America
- 2006 Fellow, American Academy of Optometry
- 2008 Fellow, Association for Research in Vision and Ophthalmology (Gold 2014)
- 2010 Tillyer Medal, Optical Society of America
- 2019 Senior Scientist Award, Alcon Research Institute
- 2021 Prentice Award, American Academy of Optometry
Membership
- 1978- Association for Research in Vision and Ophthalmology
- 1978- The Optical Society of America
- 1986- International Research Group on Color Vision Deficiencies
- 1983-1987 University of Pittsburgh Center for Neuroscience
- 1983-1987 University of Pittsburgh Biomedical Engineering Group
- 2014- International Society for Eye Research
- 2018- International Ocular Circulation Society
Editorial Boards and Reviewing
- 1987-1992 Co-Editor for Applied Optics feature issues on "Noninvasive Assessment of the Visual System"
- 1992-1993 Co-Editor for Journal of the Optical Society of America A feature issue on "Noninvasive Assessment of the Visual System"
- 1995-1996 Co-Editor for Applied Optics feature issues on "Optical Technology in Biology and Medicine". 1995-1998 Associate Editor in charge of Biomedical Optics, Applied Optics
- 1999-2003 Editor for Visual Optics and Clinical Optics, The Journal of the Optical Society of America
- 2003-2009 Editor, Journal of the Optical Society A.
- 2009 Editorial Board, Advances in Optics and Photonics
- 2011 Chair, Publications Council, Optical Society of America
- 2012-2014 Guest Editor, Optical Engineering
- 2013-2023 Editorial Board, Vision Research