| Membership Register - details | |
| Name | YEOH WEI SIEN |
| College | Surgeons |
| Place of Practice / | UNIVERSITI MALAYA MEDICAL CENTRE |
| Address | JALAN PROEFESOR DIRAJA UNGKU AZIZ |
| Town / City | KUALA LUMPUR |
| State | KUALA LUMPUR |
| Country | Malaysia |
| Fax | , |
| Degree | M.D. |
| Post graduate | |