Since 1983, the eye care specialists of Columbus Ophthalmology Associates (COA) have been bringing life into focus for thousa ... nds of patients in Ohio and the surrounding states. Our mission is to preserve, enhance, and improve vision. We are a multi-specialty ophthalmic practice, which provides state-of-the-art eye care for all ages from young children to geriatrics. With over 170 years of eye care experience, our physicians utilize the latest techniques, technology, and equipment to care for and serve their patients. COA provides full service medical and surgical care including routine eye care, cataracts, retina, glaucoma, oculoplastics, laser vision correction, LASIK, pediatrics, and cornea/external disease. read more