Okada Eye Clinic, located in Ichinomiya Town, Chosei District, Chiba Prefecture, specializes in same-day cataract surgery. The clinic performs four surgeries per week on average, with one on Tuesdays and three on Thursdays, creating a comfortable environment for patients. They have experience operating on patients in their nineties, including a 95-year-old patient. Conditions for same-day surgery include good overall health, ability to live independently, availability of an escort for returning home and the next day, ability to visit frequently after surgery, regular check-ups, and ability to administer eye drops for three months post-surgery. Since April 2023, Dr. Yosuke Okada, the director's eldest son, has joined the medical team regularly, with a two-doctor system on the third Friday and Saturday of each month. The facility is equipped with parking and is barrier-free accessible. Multi-language support including English is available.