| Name | College | Chapter | Registered Specialty | |
|---|---|---|---|---|
| Tseng Seng Sou, Phillip | College of Anaesthesiologists | Chapter of Intensivists | Anaesthesiology, Intensive Care Medicine | |
| Tsoi Wing Foo | College of Psychiatrists | Psychiatry | ||
| Tsoi Gene | ||||
| Tsou Yu Kei Keith | Chapter of Family Medicine Physicians | Family Medicine | ||
| Tsou Yu Yan Ian | College of Radiologists | Chapter of Diagnostic Radiologists, Chapter of Interventional Radiologists | Diagnostic Radiology | |
| Tsou-Lee Ching Woo, Lillian | College of Anaesthesiologists | Anaesthesiology | ||
| Tuan Kit Loong Jeffrey | College of Radiologists | Chapter of Radiation Oncologists | Radiation Oncology | |
| Tucker Steven Jay | College of Physicians | Chapter of Medical Oncologists | Medical Oncology | |
| Tun Yee | College of Ophthalmologists | Ophthalmology | ||
| War War Win Tun | College of Physicians | Chapter of General Physicians | Internal Medicine | |
| Tung Kean Hin | College of Surgeons | Chapter of Urologists | Urology | |
| Tung Yu Yee, Mathew | College of Surgeons | Chapter of Neurosurgeons | Neurosurgery | |
| Tung Yew Cheong | Chapter of Family Medicine Physicians | Family Medicine | ||
| Tung Wei Liang Benjamin | College of Physicians | Chapter of Cardiologists | Cardiology | |
| Sir Leslie A Turnberg | ||||
| Umapathi Thirugnanam | College of Physicians | Chapter of Neurologists | Neurology | |
| Ung Eng Khean | College of Psychiatrists | Section of Forensic Psychiatry, Section of Child & Adolescent Psychiatrists | Psychiatry | |
| Upadhyaya Vidya Subrahmanya | College of Radiologists | Chapter of Diagnostic Radiologists | Diagnostic Radiology | |
| Upu Jazlan Shah Bin Joosoph | College of Obstetricians and Gynaecologists | Obstetrics & Gynaecology | ||
| V, Venkateswaran | College of Anaesthesiologists | Anaesthesiology | ||
| Vaithinathan, Bharathi Rathnamala | College of Public Health & Occupational Physicians | Public Health | ||
| Jose Maria Valderas Martinez | Chapter of Family Medicine Physicians | Family Medicine | ||
| Vallipuram, Sivagnanaratnam | College of Anaesthesiologists | Anaesthesiology | ||
| Vanaja Kalaichelvan | College of Obstetricians and Gynaecologists | Obstetrics & Gynaecology | ||
| Van Bever Hugo Philemon | College of Paediatrics and Child Health | Section of Paediatric Allergy and Immunology | Paediatric Medicine |