| Bangkok | Turkey | South Korea | |
| Corneal ring implantation | ≈ AUD $2,100 / ฿51,000 | from AUD $2,600 / ฿61,200 | ≈ AUD $3,100 / ฿74,800 |
Professor Anun Vongthongsri was the first South East Asian ophthalmologist to complete a clinical fellowship in cornea and refractive surgery at Washington University School of Medicine.
Dr Ponpawee Jindarak is an American-trained ophthalmologist specialising in complex corneal surgery and vision restoration at Intrarat Hospital.
Dr Vivat Komolsuradej is a leading Thai specialist who previously served as the head of the Cornea and Refractive Surgery Unit at Mettapracharak Hospital.
Dr Theppachai Thammikasakul is a specialised ophthalmologist at Intrarat Hospital with high-level training in corneal and refractive surgery.