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.

Follow-up with Dr Tan Chai Keong this morning post cataract surgery. Excellent service throughout, as he's also responsible for my annual eye examinations. The eye centre staff did well too, especially regarding medical insurance procedures. Now on the road to recovery. Many thanks!

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.

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!

Saw Dr ck tan glaucoma sp for my wife She had shunt surgery done.all went well.tq Dr tan