My father recently underwent successful glaucoma and cataract surgery performed by Dr. Tan Chai Keong. We are extremely thankful for his professionalism, expertise, and the clear explanations he provided about my father's condition. His attentive care and support throughout the follow-up sessions gave us great confidence and peace of mind. Highly recommended.

Hi, I'm from Indonesia. I'd highly recommend ISEC if you're looking for eye treatment, particularly for glaucoma. Dr. Tan Chai Keong was incredibly professional with my parent's case. He is very patient and meticulous when it comes to treating and maintaining their eye health. Thanks, ISEC!

I would like to express my sincere gratitude to International Specialist Eye Centre (ISEC), especially Dr. Tan Chai Keong. My mother was diagnosed with a severe corneal ulcer, and before coming to ISEC, another eye specialist in Cheras told us it was already too late. We felt very worried and hopeless at that point. A friend then recommended ISEC, and we decided to seek a second opinion. From our first visit, Dr. Tan was very professional and compassionate. He took the time to explain my mother’s condition in detail and clearly outlined what could still be done. He reassured us that he would do his best to try to save her eye before things worsened. We followed all his instructions closely, including regular check-ups and strict eye drop schedules. Thanks to his expertise and dedication, my mother’s eye was successfully saved. I am truly grateful and highly recommend Dr. Tan and ISEC. He is a very genuine, caring, and skilled doctor. May he continue to be blessed for helping so many patients.

I am from Indonesia. I brought my parents, my father, to ISEC Hospital for treatment. My father's left eye had glaucoma and he could no longer see. After meeting Dr. Tan Chai Keong, he had a check-up and surgery. After that, my father could see again.

Got a experience with dr tan chai keong. I believe he is the new specialist here in ISEC. Its my first time here, being well treated with him. His specialty in glaucoma treatment, but for those has a problem with eyesight can come to meet with him. Good knowledge kind hearted and well explained. Great experience with him