Understanding Eye Doctor Credentials: What Do "O.D." Initials Mean?

The initials "O.D." after an eye doctor's name stand for Doctor of Optometry. Optometrists are healthcare professionals trained to examine, diagnose, and treat vision problems and eye diseases. They prescribe corrective lenses (eyeglasses, contact lenses) and certain eye medications. They also provide pre- and post-operative care for eye surgery and collaborate with other professionals on systemic diseases affecting the eyes.