Located just a 1-minute walk from the south exit of Nishi-Kokubunji Station on the JR Chuo and Musashino Lines in Izumi-cho, Kunitachi City, Tokyo, 'Nishikoku Ganka' is an ophthalmology specialty clinic operated by Medical Corporation Bishinkai. The clinic handles a wide range of services from eye examinations to advanced surgical procedures, with laser treatment and surgical equipment fully available on-site, providing personalized care for each patient from mild to severe conditions. Treatable conditions include cataracts, glaucoma, age-related macular degeneration, diabetic retinopathy, dry eye, and floaters, along with eyeglass prescriptions ranging from children's first glasses to reading glasses for adults. Tuesday afternoons are reserved for surgeries and scheduled appointments, with multiple doctors sharing duties across different days of the week. Clinic hours are 9:00 AM to 12:30 PM and 2:00 PM to 5:30 PM, with Saturday morning consultations also available. The facility includes parking and is fully barrier-free, ensuring a comfortable environment for wheelchair users and elderly patients.