Dr Sonny Chong

Dr Sonny Chong

Consultant Paediatric Gastroenterologist


Specialises in

Also available for:

Virtual consultations:

I am a Consultant Paediatric Gastroenterologist and my NHS base is at Queen Mary's Hospital for Children at St Helier Hospital, where I run a paediatric gastroenterology clinic.

I see children for a wide range of gastrointestinal (GI) and nutritional problems, namely children with severe constipation, gastroesophageal reflux (GORD) and oesophagitis, Cyclic Vomiting Syndrome, coeliac disease and chronic inflammatory bowel disease (CIBD).

I participate in and conduct research on Coeliac disease, eosinophilic oesophagitis, and Crohn’s disease.

Treatment information

Some of the principal treatments carried out by Dr Sonny Chong at Spire include:



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Important information about Covid-19 tests

COVID-19 testing or antibody tests are not available as a standalone service at Spire St Anthony's Hospital.


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Additional information


Paediatric Gastroenterology and nutrition

Professional memberships

American and European Society for Paediatric Gastroenterology and Nutrition

Royal College of Paediatrics and Child Health

American Gastroenterological Association

Epsom and St Helier University Hospitals NHS Trust