Changi General Hospital will NEVER ask you to transfer money over a call. If in doubt, call the 24/7 ScamShield helpline at 1799, or visit the ScamShield website at www.scamshield.gov.sg.

Dr Pearly Koh Wenjia

MBBS (Singapore), MRCP (UK), MMed (Internal Medicine)

Consultant

Changi General Hospital Changi General Hospital

Specialty: Respiratory Medicine

Clinical Appointments

Academic Appointments

Clinical Instructor, Duke-NUS School of Medicine

Physician Faculty, SingHealth Respiratory Medicine Senior Residency Programme,

Physician Faculty, Singapore Integrated Programme for Intensive Care Medicine Residency Programme

About Doctor

​Dr Pearly Koh Wenjia is a Consultant with the Department of Respiratory & Critical Care Medicine at Changi General Hospital (CGH). She obtained her medical degree from Yong Loo Lin School of Medicine, National University of Singapore (NUS) in 2016 and obtained her specialist accreditation in Respiratory Medicine and Intensive Care Medicine in 2023 and 2024 respectively. 

Dr Koh's subspecialty interests are Interstitial Lung Disease and Intensive Care Medicine.

Languages Spoken

  • English

Education and Training

  • ​Specialist Accreditation (Intensive Care Medicine), Singapore, 2024
  • Specialist Accreditation (Respiratory Medicine), Singapore, 2023
  • MMed (Internal Medicine), 2018
  • MRCP United Kingdom, 2018
  • MBBS, Singapore, 2016

Awards

  • ​Outstanding Faculty Award, Residency in SingHealth Excels (RiSE), 2025
  • 2nd runner up, Intensive Care Medicine Advanced Specialist Training (ICM AST) Programme Exit Examination, 2024
  • 1st runner up, Singapore Thoracic Society Young Investigators Award, 2024
  • Best Officer, SingHealth Best Junior Doctors Awards, 2017

Publications

  • P WJ Koh, H Shafi
    Non-responsive breast cellulitis after hyaluronic acid filler injection
    International Journal of Infectious Diseases. May 2018; 70: 57-58
  • P WJ Koh, YJ Mok, Y Poh, JW Kam, HS Wong
    Prevalence of positional obstructive sleep apnoea (OSA) among patients with OSA in a tertiary healthcare institution in Singapore
    Singapore Medical Journal. 2020; 61(12): 665-66
  • P WJ Koh, A Vaswani, OQ Goh, Vijo P
    A rare case of community-acquired Elizabethkingia anophelis meningitis in an immunocompetent patient
    Singapore Medical Journal. March 2022; 64(5): 346-47
  • P WJ Koh, Loh CH, Ang DJM, Lee WC, Chew WM, Koh JMK
    Characteristics of Singapore lung cancer patients who miss out on lung cancer screening recommendations
    Singapore Medical Journal. April 2022; 65(5): 279-87