Prof. Prin Rojanapongpun is Associate Professor and Chairman of the Department of Ophthalmology at Chulalongkorn University. He is a consultant at Bumrungrad International and Sukumvit Hospital Eye Care Center in Bangkok, Thailand. Prof. Rojanapongpun is the President of the South East Asia Glaucoma Interest Group, Vice President of the Asian Angle Closure Glaucoma Club, Council member of the Asia Pacific Academy of Ophthalmology (APAO), a member of the Executive Board of APACRS, Scientific Chairman for the Royal College of Ophthalmologists of Thailand, and National Representative to the International Council of Ophthalmology (ICO). He is an immediate past president of the Thai Glaucoma Society. He also serves several international organizations in various committees.