OD Symbol - Optometrist Caduceus Logo for Eye Care Professionals #42209 (License: Personal Use)

This black-and-white vector image features the classic caduceus-a staff entwined by two serpents and topped with wings-flanked by bold “O” and “D” letters, denoting Doctor of Optometry. Though historically associated with commerce and Hermes, the caduceus is widely (though inaccurately) adopted in U.S. healthcare, especially in optometry, to symbolize clinical authority and vision science. The clean, high-contrast design ensures legibility across digital and print media.

Used on optometry clinic websites, professional directories, licensing materials, and educational resources to identify licensed optometrists; aligns with user intent seeking trustworthy eye care providers or understanding optometric credentials.