Cogan Ophthalmic History Society

A scholarly forum for discussion on the history of ophthalmology.

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The 2025 Annual Meeting took place April 25-27 in Denver, Colorado. The meeting program and abstracts for the presentations can be seen under the 2025 Meeting tab above. Our 2026 meeting will be held in Richmond, Virginia, April 24-26, 2026.

For general information about membership in the Cogan Society, and to be added to the mailing list for future meetings, contact Society President Chris Blodi, MD, at cblodiirc@aol.com.

Other upcoming ophthalmic history meetings:

--Julius Hirschberg Gesellschaft: 10-12 Oktober, Olten, Switzerland

--Société Francophone d'Histoire de la Ophtalmologie: 03-04 Octobre, Strasbourg, France

Page last updated April 30, 2025

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Cogan Ophthalmic History Society

A scholarly forum for discussion on the history of ophthalmology.

The Cogan Ophthalmic History Society provides a scholarly forum for presentation and discussion of research on the history of ophthalmology and its associated fields. Organized in memory of David Glendenning Cogan, a pioneer in the study of history of ophthalmology, the Society sponsors a yearly meeting.