り・としや眼科クリニック, located in Nihonbashi Horidome-cho, Chuo-ku, Tokyo, is an ophthalmology clinic that opened in November 2008 with the goal of providing comprehensive general ophthalmic care centered on visual function testing. Under the direction of Director 李俊哉, the clinic treats a wide range of eye conditions including cataracts, glaucoma, age-related macular degeneration, dry eye, diabetic retinopathy, and retinal detachment, while also focusing on pediatric ophthalmology for conditions such as strabismus and amblyopia. In addition, the clinic offers eyeglass and contact lens prescriptions, eye examinations, and low-burden laser treatments for retinal diseases. As a low-vision clinic, it also provides consultation on medical and welfare services to support improved quality of life for patients with diminished visual function. When advanced specialized care is deemed necessary, the clinic has a referral system in place to university and specialized hospitals. As a community primary eye care provider, the clinic is characterized by its attentive approach to each patient's individual concerns. The facility is barrier-free and accepts My Number cards as health insurance certificates. Consultation hours are from 10:00 to 19:00 (with a lunch break), open on weekdays only.