Dr Yeoh is an Associate Professor at Duke-NUS Graduate Medical School and Singapore National Eye Centre and is a founding partner of Eye & Retina Surgeons Singapore. For many years he has taught the finer points of phacoemulsification, FLACS, the use of intraoperative OCT and advanced technology lens implantation. He has garnered 20 international film festival awards at all the major cataract and refractive society meetings. He is a past-president of the Asia-Pacific Association of Cataract & Refractive Surgeons (APACRS) and is scientific committee chairman for APACRS annual meetings. He is president-elect of the International Intraocular Implant Club (IIIC) and will assume the presidency in 2024.