Dr Johann Tang is an oncologist. He has more than a decade of clinical experience in radiation oncology, and has taken care of patients in Singapore and from countries including Indonesia, Vietnam, Myanmar, China, Bangladesh, Sri Lanka, India and Russia.
guided cervical brachytherapy, and paediatric radiotherapy services.

He is passionately involved in education and is currently the co-chair of the Euro-Asia Breast Brachytherapy School. He is part of the BrachyAcademy faculty, as well as the teaching faculty of the Australian Paediatric Radiation Oncology Special Interest Group. He is an external examiner in radiation oncology to the Bangladesh College of Physicians and Surgeons. Dr Tang is an assistant professor at the Yong Loo Lin School of Medicine, NUS, and an honorary fellow of the Bangladesh College of Physicians and Surgeons.

He has mentored residents, authored publications, and refereed for several international journals. He is also the recipient of several research prizes and research grants. Dr Tang currently serves on international committees, and is the only Singaporean member on the Faculty of Radiation Oncology Council, Royal Australian and New Zealand College of Radiology (RANZCR), the Paediatric Steering Advisory Committee to RANZCR, as well as associate editor of Journal of Medical Imaging and Radiation Oncology (JMIRO). He was former vice president of the Chapter of Radiation Oncologist, Academy of Medicine, Singapore and executive member of the Singapore Society of Oncology.

Dr Tang is credentialed to perform procedures including 3D conformal external beam radiotherapy (3D CRT), intensity modulated radiation therapy (IMRT), image-guided radiation therapy (IGRT), volumetric arc therapy (VMAT), stereotactic radiosurgery (SRS), stereotactic body radiotherapy (SBRT), and paediatric radiotherapy.

Dr Lau Chin Wah graduated from the Monash University of Australia in 2007. He joined the restructured public hospital sector in Singapore in 2008 for his medical rotations in various clinical disciplines. Subsequently, he received his radiology specialist training with the Singhealth Diagnostic Radiology Residency before attaining his fellowship from the Royal College of Radiologists, London in 2016. He then embarked on specialist practice as a Consultant in the Department of Radiology, Ng Teng Fong General Hospital. During his time as consultant radiologist, he was in charge of various departmental roles including interdepartmental rounds, hospital clinical care review and radiology department risk management. He was also active in academic roles as a clinical lecturer of the Yong Loo Lin School of Medicine National University of Singapore and NUHS Radiology Residency tutor. He is a member of the Singapore Medical Association and Singapore Radiological Society.

Dr Teo Ngee completed his qualifying exams in both surgery and radiology. He was also awarded government sponsorship on Interventional Radiology training at Guys’ and St Thomas Hospitals in London in 2000. He completed his fellow of Cardiovascular Society of Europe (CIRSE). Having over 20 years’ experience in interventional radiology, he is conversant with the interpretation of X-rays, Ultrasound, CT and MRI. His interest is in performing procedures under imaging guidance including Ultrasound, CT and Fluoroscopic guidance. He also has special interest in pain management and biopsy. Dr Teo Ngee is accredited at Mount Alvernia Hospital and a visiting consultant to Tan Tock Seng Hospital & Khoo Teck Puat Hospital. He was awarded Commendation Medal for SARS in 2003.