| Name | College | Chapter | Registered Specialty | |
|---|---|---|---|---|
| Teh Chin Huat, Eric | College of Surgeons | Chapter of General Surgeons | General Surgery | |
| Teh Swee Ping | College of Physicians | Chapter of Renal Physicians | Renal Medicine | |
| Teh Luan Yook | College of Dental Surgeons | Chapter of Oral & Maxillofacial Surgeons | Oral & Maxillofacial Surgery | |
| Teh Jing Wen Daniel | College of Radiologists | Chapter of Diagnostic Radiologists | Diagnostic Radiology | |
| Teh Huijun Gillian | College of Ophthalmologists | Ophthalmology | ||
| Teik Ewe Oh | ||||
| Sir John Graham Temple | ||||
| Allan Templeton | ||||
| Teng Sung Shin | College of Paediatrics and Child Health | Paediatric Medicine | ||
| Teng Gim Gee | College of Physicians | Chapter of Rheumatologists | Rheumatology, Internal Medicine | |
| Teng Kuan Peng David | College of Emergency Physicians | Emergency Medicine | ||
| Tengku Sinannaga | College of Dental Surgeons | Chapter of Orthodontists | Orthodontics | |
| Teo Yu Ze Evan | College of Surgeons | Chapter of Orthopaedic Surgeons | Orthopaedic Surgery | |
| Teo Kuo-Yih Terence @ Terry | College of Dental Surgeons | Chapter of Paediatric Dentists | Paediatric Dentistry | |
| Teo Choon Liang David | College of Psychiatrists | Section of Child & Adolescent Psychiatrists | Psychiatry | |
| Teo Yi Chong Kelvin | College of Ophthalmologists | Ophthalmology | ||
| Teo Gek Choo, Jennifer | Chapter of Pathologists | Pathology | ||
| Teo Siak Hong | College of Paediatrics and Child Health | Paediatric Medicine | ||
| Teo Swee Guan | College of Physicians | Chapter of Cardiologists | Cardiology | |
| Teo Sek Khee | College of Physicians | Chapter of Geriatricians | Geriatric Medicine, Internal Medicine | |
| Teo Song Kim, Michael | College of Radiologists | Chapter of Diagnostic Radiologists | Diagnostic Radiology | |
| Teo Livia | College of Ophthalmologists | Ophthalmology | ||
| Teo Wee Siong | College of Physicians | Chapter of Cardiologists | Cardiology | |
| Teo Steven | College of Obstetricians and Gynaecologists | Section of Reproductive Medicine | Obstetrics & Gynaecology | |
| Teo Wan Yee | College of Clinician Scientists | Medical Oncology |