Wisdom tooth Other area Ang Xiaohong Joella
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Dr Ang Xiaohong Joella

Dr Ang Xiaohong Joella

MBBS (S'pore), MRCS (Ed), MRCOG (UK), MMed (O&G) (S'pore)                     ​


Specialty: Surgery & Surgical Oncology

Conditions Treated by this Doctor:
Cervical Cancer, General Obstetrics & Gynaecology, Gynaecological Cancers, Ovarian Cancer, Pregnancy Labour and Delivery, Pre-invasive Cervical Disease.

Clinical Appointments

  • Consultant Obstetrics & Gynaecology Singapore General HospitalSingapore General Hospital
  • Consultant Division of Surgery & Surgical Oncology National Cancer Centre SingaporeNational Cancer Centre Singapore

Academic Appointments

  • Physician Faculty, PGY1


​Dr Joella Ang graduated from Yong Loo Lin School of Medicine, National University of Singapore in 2012 and embarked in training with the SingHealth Obstetrics and Gynaecology Residency Programme in 2013. She received her MRCOG(UK) and MMed Obstetrics & Gynaecology (Singapore) in 2017/2018.  In 2020, Dr Ang was accredited as a Specialist in Obstetrics & Gynaecology, with subspecialty training in the treatment of gynaecological cancer. She believes in education and mentoring of her juniors and is involved in various education projects. She strives for clinical and academic excellence in the field of Obstetrics and Gynaecology and provide the best care to her patients.


  • MMed (O&G) Singapore 2018
  • MRCOG (UK) 2017
  • MRCS (Edinburgh) 2015
  • MBBS (Singapore) 2012

Professional Appointments and Committee Memberships

  • Associate Consultant, Department of Obstetrics and Gynaecology, Singapore General Hospital
  • Chief Resident, Singapore Chief Residency Programme, 2018/2019
  • Chief Resident, SingHealth-Duke NUS Obstetrics and Gynaecology ACP 2016/2017
  • Resident Representative, Patient Safety Committee, SingHealth-Duke NUS Obstetrics and Gynaecology ACP 2017-2020
  • Resident Representative, Healthcare Quality Committee, SingHealth-Duke NUS Obstetrics and Gynaecology ACP 2017-2020


  • ​Singapore General Hospital – Service With A Heart Award
  • SingHealth Service Quality Award (Silver)
  • Yong Loo Lin School of Medicine – Junior Doctor Teaching Award
  • SingHealth Residency (RISE) – Inspiring Educator Award
  • SingHealth You Shine Team Award
  • KK Women’s and Children’s Hospital – Service from the Heart Award
  • SingHealth Academy – Resident Educator Award
  • Obstetrics & Gynaecology Academic Clinical Program – Best Resident Graduating Cohort 2013
  • Obstetrics & Gynaecology Academic Clinical Program – Best Resident
  • SingHealth Residency (RISE) – Outstanding Resident Award
  • Singapore Productivity Association National Team Excellence – Gold Award
  • Yong Loo Lin School of Medicine – Role Model Certificate of Commendation
  • Asian Society of Gynaecologic Oncology – Young Asian Doctors Grant
  • KK Women’s and Children’s Hospital – Best House Officer Award

Research Interests


  • Does 360° Multisource Feedback Influence the Obstetrics and Gynaecology Residency Selection Process?
    JX Ang, JCS Lee, F Ang, W Lim, M Mathur
    MedEdPublish 2019; 8[3], 71
  • Resident Quality Improvement Project: Antenatal Magnesium Sulfate Protocol for Fetal Neuroprotection in Preterm Births
    Joella Ang Xiao Hong and Manisha Mathur
    Obstetrics & Gynaecology International Journal 2017, Volume 5 Issue 5
  • Mortality among Offspring of Women Diagnosed with Cancer, a Population-Based Study
    Helena M Verkooijen, Joella X. Ang, Jenny Liu, Kamila Czene, Agus Salim, Mikael Hartman
    International Journal of Cancer 2013, Volume 132 Issue 10

Research Trials