What should an international patient prepare before traveling?

Secure a medical visa (S or L type) with an invitation letter from the hospital. Arrange a certified medical interpreter if needed—many top hospitals offer English-speaking coordinators. Bring all prior eye exam records (topography, refraction, etc.) and a list of medications. Plan for a 1–2 week stay for initial consultation and surgery, plus a follow-up plan with your local eye doctor. Confirm insurance coverage or payment methods in advance.