Dr Eugene Han Jen-Sann

21 years of experience




MBBS (SG), MRCPCH (Paed) (RCPCH, United Kingdom), FCCP (US), FAMS (Paed) (SG)

What I do

Dr Eugene Han Jen-Sann provides clinical services such as:
- General paediatrics
- Asthma
- Allergy
- Chronic cough
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Clinic Locations

Thomson Paediatric Centre
Thomson Medical Centre #06-05
339 Thomson Road, S 307677

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Professional Statement

Dr Eugene Han Jen-Sann obtained his medical degree from the National University of Singapore (NUS), achieving the Jane Prize in Paediatrics.  He is a member of the Royal College of Paediatrics and Child Health (United Kingdom) and an accredited Paediatric Medicine Specialist by the Singapore Medical Council.  He has been elected to fellowship in the American College of Chest Physicians and the Academy of Medicine, Singapore.

After Dr Eugene Han's specialist training at the National University Hospital, Singapore (NUH), including a stint at Victoria Hospital, Scotland; Dr EUgene Han was a paediatrician at the Division ... See more [ + ]of Paediatric Pulmonology and Critical Care, NUH.  He received additional respiratory training in lung function testing at Höchberg, Germany.

Always keen to teach, Dr Eugene Han was appointed a clinical tutor at the Yong Loo Lin School of Medicine, NUS.  He went into private practice in 2012 with SBCC Baby & Child Clinic before joining Thomson Paediatric Centre.

Besides general paediatrics, Dr Euegen Han's clinical interests include asthma, allergy and chronic cough. 

Dr Eugene Han is currently an executive committee member of the Singapore Paediatric Society and was the chairman of the Children’s Asthma and Allergy Network (I CAN!).  Being an avid sportsman, he represented Singapore in the National Baseball and Softball teams, and rendered medical support to the 1st Asian Youth Games in 2009.

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Languages Spoken



 Faculty of Medicine, National University of Singapore

Awards and Publications

Jane Prize in Paediatrics

Dr Eugene Han Jen-Sann has published articles in international medical journals, presented in international conferences and written clinical guidelines for asthma, bronchiolitis and pneumonia.

Professional Positions and Memberships

Member of the Royal College of Paediatrics and Child Health (United Kingdom)
Fellow, American College of Chest Physicians
Fellow, Academy of Medicine, Singapore
See more [ + ]Executive committee member of the Singapore Paediatric Society
Chairman of the Children’s Asthma and Allergy Network (I CAN!)

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Accredited Hospitals

Thomson Medical Centre

Insurances Accepted