Shinjuku-Nishiguchi Ekimae Eye Clinic, located just a 1-minute walk from Shinjuku Station West Exit, provides a wide range of treatments from vision problems and presbyopia concerns to eye diseases such as hay fever, cataracts, glaucoma, dry eye, and floaters. Open on weekends and holidays with reception until 7 PM on weekdays and 6:30 PM on weekends, making after-work visits convenient. The clinic operates with a two-shift schedule from 10:30 AM to 1:30 PM and 3 PM to 7 PM. To minimize waiting time, patients are encouraged to fill out medical history forms in advance, and precise examinations including visual field and fundus tests are available. The clinic uses OCT examination equipment developed for detailed retinal structure analysis, performing diagnostics that visualize retinal cross-sections using infrared light. Payment methods include cash as well as various cashless options such as credit cards, PayPay, and Suica.