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Dr Chang Wei Yin Esther

Dr Chang Esther

​MD, MRCP , M MED, BSc Hons


National Cancer Centre Singapore

Specialty: Medical Oncology

Clinical Interest: Lymphoma, Sarcoma, Melanoma

Conditions Treated by this Doctor:
Lymphoma Cancer, Melanoma, Sarcoma, Skin Cancer.

Clinical Appointments

  • Consultant SingHealth Duke-NUS Blood Cancer Centre
  • Consultant Division of Medical Oncology National Cancer Centre SingaporeNational Cancer Centre Singapore

Academic Appointments

  • Clinical Instructor at Duke-NUS Medical School


​Dr Chang Wei Yin Esther is Consultant in the Division of Medical Oncology at National Cancer Centre, Singapore. She obtained her MD from Duke-NUS Medical School in 2012. Prior to that she did her undergraduate studies in biomedical science in NUS and obtained first class honours in 2008. Dr Chang currently subspecializes in the treatment of lymphoma, sarcoma and melanoma. Her interest in cancer biology and immunology started as a medical student when she worked on a research project on myeloid derived suppressor cells in gastric cancer patients.


  • ​ABIM 2015
  • MRCP (UK) 2014, MMed (Int Med) 2014
  • MD (Duke-NUS) 2012
  • BSc, First Class Honours (NUS) 2008

Professional Appointments and Committee Memberships

  • Consultant, Division of Medical Oncology, National Cancer Centre Singapore 2018 - Present


Research Interests


  • ​L. Wang, E.W.Y Chang, S.C. Wong, S.M Ong, D.Q.Y. Chong, K.L. Ling, (2012) Increased Myeloid-Derived Suppressor Cells in Gastric cancer correlate with cancer stage and plasma S100A8/A9 proinflammtory proteins , Journal of Immunology, 190:794-804

Research Trials