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Meet Our Young Clinician Researchers Peer Support Group (PSG) Leads



Assistant Professor Andrew Ho

EM ACP

Consultant, Emergency Medicine, Singapore General Hospital (SGH)

Assistant Professor Andrew Ho is a Consultant with the Department of Emergency Medicine at SGH. His clinical interests are in resuscitation and pre-hospital emergency care. He is also a Clinician Scientist, and his research interests are resuscitation, health services and public health. His research philosophy integrates methods from clinical epidemiology, population health sciences and implementation science to drive outcomes improvement in patients with sudden cardiac arrest and other emergency conditions and population health. Concurrently, he is an Assistant Professor with the SingHealth Duke-NUS Emergency Medicine Academic Clinical Programme (ACP).


Dr Dorothy Ng

MED ACP

Consultant, Infectious Diseases, Singapore General Hospital (SGH)

​Dr Dorothy Ng is a Consultant with the Department of Infectious Diseases at SGH. She is also an A*STAR Clinician Scientist and her research interests are in infection and immunology.


Dr Matae Ahn

MED ACP

Resident, Internal Medicine (Clinician Scientist Track), SingHealth

Adjunct Research Fellow, MED ACP and Programme in Emerging Infectious Diseases, Duke-NUS Medical School

​Dr Matae Ahn is a Resident in Internal Medicine at SingHealth. In 2019, he was awarded the Young Investigator Award by the International Association of Inflammation Societies, which recognises young scientists who perform exploratory and applied research in the general area of inflammation. He also won the William Harvey Medal for Best Oral Presentation at the 14th World Congress on Inflammation.



Dr Danny Tng

MED ACP

Resident Physician, Infectious Diseases, Singapore General Hospital (SGH)

Clinical Instructor, MED ACP and Programme in Emerging Infectious Diseases, 
Duke-NUS Medical School

Dr Danny Tng is a Resident Physician in the Department of Infectious Diseases at SGH. In addition to his MD degree, he has a PhD in Engineering, specialising in Nanomedicine Technologies from the Nanyang Technological University, Singapore (2016). He also concurrently holds a joint Adjunct Research Fellow appointment at Duke-NUS, Programme in Emerging Infectious Diseases. He has a strong interest in clinical innovation and is currently working towards clinically applicable vaccine technologies.


Ms Azizah Binte Mohamed Afif

RADSC ACP

Senior Principal Radiographer, Radiography, Singapore General Hospital (SGH)

Director, Radiography and Nursing Research, RADSC ACP


Ms Azizah Bte Mohamed Afif is a Senior Principal Radiographer from the Department of Radiography, Singapore General Hospital (SGH). Concurrently, she is the Director of Radiographer and Nursing Research in the Radiological Sciences Academic Clinical Programme (RADSC ACP). She is the only SingHealth allied health applicant to be included in the Master of Clinical Investigation (MCI) programme in 2019 when it was opened to allied health professionals. Her research interests are in radiography and ultrasound methodologies for improving the patient management.