General Paediatrics and Adolescent Medicine Service


The General and Ambulatory Paediatrics (GAP) Service is a complete one-stop service for child evaluation, vaccination and screening; treatment and follow-up of acute illnesses; as well as primary and secondary care of chronic illnesses. We also serve as a triage and referral point for our other paediatric sub-specialties and assist in coordinating complex multi-disciplinary care services.

Range of Services

  • Children's Walk-In Clinic
  • Consultative second opinion service
  • Childhood vaccination and health screening
  • Developmental screening
  • Coordinated complex subspecialty consultations

For immunisation schedule, please click here.

Our Experts - General Paediatrics

Name Designation Qualification
Dr Nandhakumar Nagarajan Head and Senior Consultant, General Paediatrics Service MBBS, MRCPCH (Paed)(UK)
Dr Rajendra Barathi Senior Consultant BMedSci (Hons)(UK), BMBS (UK), MRCPCH (Paed)(UK), FRCPCH (UK)
Adj Assoc Prof Raveen Shahdadpuri Senior Consultant MB BCh BAO (NUI), DCH, MRCPI (Paed)
Dr Vinay Kumar Sahu Senior Consultant MBBS, MRCP(UK), DNB, MD, MRCPCH (Paed)(UK), FRCPCH (UK)
Dr Yong Yin Peng Consultant
(Children's Walk-in Clinic)
MBBS, MMed (Paed), FAMS
Dr Frances Chia Mei Ling Consultant MBBS, MMed (Paed)
Dr Gan Bin Kee Consultant MBBS, MMed (Paed), MRCP(UK)(Paed)
Dr Rachana Koura Consultant MBBS, MD, Dip American Board of Pediatrics
Dr Siew Jia Xuan Consultant MBBS (Spore), MMed (Paed)(Spore), MRCPCH (UK)
Dr Veena Rajkumar Consultant MBBS, FRCPCH, DCH (UK)
Dr Wong Mun Yee Sharon Consultant MBBS (Spore), MRCPCH (UK), Dip Pract Derm
Dr Jeyanthi Carolin Joseph Consultant MBBS, DCH, MRCPCH (Paed)(UK)
Dr Chow Chu-Tian Cristelle Consultant MBBS (Singapore)
Dr Lee Meijuan Dawn Consultant MBBS (Spore)
Dr Yang Jinghui @ Nursarah Yang Consultant MBBS (Spore), MMed (Paed), MRCPCH
Dr Chan Meng Fai Consultant MBBS (Spore)
Dr Tan Keng Wein Jeanette Associate Consultant MBBS (Spore)
Dr Khoo Zi Xean Associate Consultant MBBS (Spore), MRCPCH (RCPCH, UK)
Dr Ho Wen Wei Christopher Associate Consultant MBBS (Spore), MRCPCH (RCPCH, UK), M Med (Paed) (Spore)
Dr Ho Pui Yoong Valerie Associate Consultant MBBS (Spore), MRCPCH (RCPCH, UK), M Med (Paed) (Spore)
Dr Shoba Nanthini Selvanathan Associate Consultant MBBS (Spore)
Dr Wee Wei Yi Lynette Associate Consultant MBBS (Spore), M Med (Paed) (Spore), MRCPCH (RCPCH, UK), Dip Pract Derm (UK)
Dr Nur Adila Binte Ahmad Hatib Associate Consultant MBBS (Spore), M Med (Paed) (Spore)
Dr Loo Kai Guo Benny Associate Consultant MBBS (Spore)

Our Experts - Adolescent Medicine Service

Name Designation Qualification
Dr Kumudhini Rajasegaran Head and Senior Consultant, Adolescent Medicine Service MB BCh BAO (NUI), MRCPCH (Paed)(UK)
Adj Assoc Prof Oh Jean Yin Deputy Head and Senior Consultant, Dept of Paediatrics MB BCh BAO (Belfast), MRCPCH (Paed)(UK)
Dr Alison Marion Snodgrass Consultant MBBS, MRCPCH (UK), MMed (Paeds Med, S'pore)
Dr Chew Chu Shan Elaine Consultant MBBS (Spore), MMed (Paed), MRCPCH
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Level 1, Children's Tower


  • +65 6294 4050 (Appointments)


  • +65 6394 1973