| Name | College | Chapter | Registered Specialty | |
|---|---|---|---|---|
| Rameysh Danovani Mahmood | College of Radiologists | Chapter of Diagnostic Radiologists | Diagnostic Radiology | |
| Mak Koon Hou | College of Physicians | Chapter of Cardiologists, Chapter of Intensivists | Cardiology, Intensive Care Medicine | |
| Mak Anselm | College of Physicians | Chapter of Rheumatologists | Rheumatology | |
| Mak Sin-ping | ||||
| Mali Vidyadhar | College of Surgeons | Chapter of Paediatric Surgeons | Paediatric Surgery | |
| Malik Naveed Anjum | College of Physicians | Chapter of Geriatricians | Geriatric Medicine | |
| Manauis Charmaine Malenab | College of Emergency Physicians | Emergency Medicine | ||
| Manghani Mona | College of Physicians | Chapter of Rheumatologists | Rheumatology | |
| Manning, Peter George | College of Emergency Physicians | Emergency Medicine | ||
| Manohararaj Nijanth | College of Physicians | Chapter of Neurologists | Neurology | |
| Mao Renhao Desmond | College of Emergency Physicians | Emergency Medicine | ||
| Mao Kenneth | College of Obstetricians and Gynaecologists | Obstetrics & Gynaecology | ||
| Mar Saw Hay | College of Physicians | Chapter of Rehabilitation Physicians | Rehabilitation Medicine | |
| Arnold G D Maran | ||||
| Mariano Lopez | ||||
| Marimuthu Kalisvar | College of Physicians | Chapter of Infectious Disease Physicians, Chapter of General Physicians | Infectious Diseases, Internal Medicine | |
| Mark S Khangure | ||||
| Mark S Khangure | ||||
| Mary Cardosa | ||||
| Marzida Mansor | ||||
| David Bruce Matchar | College of Clinician Scientists | Internal Medicine | ||
| Nurshazwani Mat Salleh | College of Physicians | Chapter of Endocrinologists | Endocrinology | |
| Citra Nurfarah Binte Zaini Mattar | College of Obstetricians and Gynaecologists | Obstetrics & Gynaecology | ||
| Maung Than Zaw Oo | College of Dental Surgeons | Chapter of Periodontists | Periodontics | |
| Maung Thant | College of Anaesthesiologists | Anaesthesiology |