👉 An ophthalmologist is a medical professional who specializes in the diagnosis, treatment, and prevention of eye diseases. They use specialized tools and techniques to examine the eyes, assess their function, and diagnose any underlying conditions such as glaucoma or cataracts. In addition to their expertise in eye care, an ophthalmologist may also be trained in various areas, including ophthalmic surgery, optometry, and retinal imaging. They work closely with other healthcare professionals, such as neurolog