Public and private routes both exist. Here is how referrals usually work and what to prepare.
A formal diagnosis is usually made by a developmental paediatrician, child psychiatrist or clinical psychologist after observing the child and taking a detailed developmental history from parents.
In the public system, families are typically referred from a Klinik Kesihatan to a paediatric or child development service at a government hospital. Waiting times can be long in some areas. Private hospitals and clinics offer faster appointments but at a higher cost.
Before the appointment, write down your concerns, bring the child's health record (buku kesihatan), and collect any observations from preschool teachers or caregivers. Short videos of behaviours you are worried about can also help the specialist.
For general information only; not medical or legal advice.