I'm Dr Chan Li Yen
I look after children's eyes for a living: squints, lazy eyes, glasses, the surprises that turn up in a flash photo. This journal exists because of a sentence I hear almost every week: "I wish someone had told me sooner."

Why I started writing
The pattern I meet most often in clinic is a quiet one: a drifting eye first noticed a year or two ago, watched at home on well-meant reassurance, and brought in later than it needed to be. Treatment still works, and we start it that day. But the younger the child, the easier and shorter that treatment tends to be, and nobody had ever told those parents the one thing that mattered: a slightly drifting eye is a clock, not a quirk.
That's the gap this journal tries to close. Not scary lists of conditions, because most of what parents notice turns out to be nothing at all, but plain, honest answers to the questions people actually type at midnight. What's normal. What can wait. What genuinely shouldn't.
So it all gets written down here. Every article starts as an Instagram carousel, the short, illustrated version, and then becomes the long one here, with the detail that doesn't fit on a square.
Training & credentials
Two decades of eye care in Malaysian public hospitals, including Hospital Kuala Lumpur, with a fellowship year in paediatric ophthalmology at Queensland Children's Hospital in Brisbane.
Malaysian Medical Council · 43128
National Specialist Register (Ophthalmology) · 132980
Hospital
Kuala Lumpur
I currently see children at the paediatric ophthalmology service, Hospital Kuala Lumpur.
From around October 2026 I will be at Eagle Eye Centre Kuala Lumpur:
Level 2 & 2M, Pinnacle
Lorong Utara C, PJX 52
46200 Petaling Jaya, Selangor
Wondering about something?
And if something worries you today, skip the reading and book a check. I would rather see you for nothing than miss something.