What body part(s) will an ophthalmologist evaluate?

An ophthalmologist specializes in the diagnosis and treatment of eye disorders, focusing specifically on the eyes and all aspects related to vision. This includes examining the eye structures, such as the cornea, lens, retina, and optic nerve, as well as diagnosing conditions like glaucoma, cataracts, and age-related macular degeneration. Their expertise is essential in managing and preventing diseases that affect visual function, making their primary focus the health and function of the eyes.

While other medical professionals may assess related areas such as the brain and nerves (neurologists), or bones and joints (orthopedic specialists), the fundamental role of an ophthalmologist exclusively pertains to the eyes, their diseases, and treatment options.