| Membership Register - details | |
| Name | ONG HUI YAN |
| College | Othorhinolaryngologists, Head & Neck Surgeons |
| Place of Practice / | UNIVERSITY MALAYA MEDICAL CENTRE |
| Address | LEMBAH PANTAI |
| Town / City | |
| State | WILAYAH PERSEKUTUAN KUALA LUMPUR |
| Country | Malaysia |
| Fax | , |
| Degree | MBBS |
| Post graduate | |