| Thailand | Turkey | Austria | |
| Trabeculotomy | ≈ $2,300 / ฿78,200 | from $2,100 / ฿71,400 | ≈ $3,300 / ฿112,200 |
| Laser trabeculoplasty | ≈ $900 / ฿30,600 | from $800 / ฿27,200 | ≈ $550 / ฿18,700 |
Dr. Pichit Naripthaphan is an ophthalmologist at TRSC International Eye and Vision Center in Bangkok. He is the President of the Cataract and Refractive Surgery Club of Thailand. Dr. Naripthaphan specializes in vision correction, including LASIK, ReLEx SMILE, and cataract surgery. He holds a certificate in refractive surgery from Atlanta, Georgia.
Specializes in advanced glaucoma and corneal surgeries with international training in refractive procedures from UCLA and Kyoto.
Assoc. Prof. Dr. Yanin Suwan specializes in glaucoma surgery at Laser Vision, Bangkok Eye Hospital.