Korean ophthalmology, specialized clinics, university hospital, and other ophthalmologic research centers operate several special clinics of the anterior segment retina, glaucoma, strabismus, and ophthalmoplasty for specialized treatment, and each of the specialized clinics issystematically connected to provide a comprehensive and organized treatment system. Korean ophthalmology has made great advancements in relatively underdeveloped areas such as angle-closure glaucoma, thus contributing to elevating Korea's status in an international medical society. .The field of vision correction for refractive error (myopia, astigmatism, hyperopia) developed well. Moreover, it has an important role in ophthalmology by publishing excellent papers for keratoplasty and intraocular lens implantation. With specialists who have many clinical experiences, proved high-tech medical equipments and technologies, precise diagnosis, post-operation treatment, post-operation patient management programs, and great facilities and environment comparable to hotel services, Korean ophthalmology provides high-quality medical service.