Dunyagoz Eye Hospital Istanbul Etiler treats 66,000 patients a year, showing strong expertise in eye surgery and care. The clinic holds an International Health Tourism Authorization Certificate, reassuring patients about its standards for international treatment. Certified by TÜV NORD CERT under DIN EN ISO 9001, the hospital meets strict quality management criteria. Surgery may cost around A$3,100–A$4,700 based on current exchange, reflecting thorough care for adults and children at this private eye centre.