Parents and carers may be concerned by the news reports about Group A streptococcus (GAS). Find out more about what to look out for.

A number of transport strikes are due to take place this December. If you or your child has an appointment at one of our hospitals or community centres, please plan ahead and do all you can to attend. If you need to cancel your appointment, please contact your clinical team.

Nurses' strike action will take place on 15 and 20 December. Our emergency and time critical services will be open. We'll let you know if your appointment is affected.


Jones, Matthew I

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Consultant congenital cardiologist

Area of expertise: Paediatric cardiology, adult congenital cardiology, congenital interventional cardiology


Matthew I Jones was appointed as consultant paediatric and adult congenital cardiologist at Guy's and St Thomas' NHS Foundation Trust in 2017. He trained in adult cardiology in Wales, in adult congenital cardiology in London and in paediatric cardiology at Great Ormond Street Hospital for Children and the Sydney Children’s Hospital Network in Australia.

He works across both the children’s and adult cardiology services and specialises in interventional cardiology (‘key-hole’) procedures patients of all ages with congenital heart diseases. He is the clinical lead for the congenital catheterisation laboratory.

Further information


Secretary telephone

Paediatric patients
Phone: 020 7188 4547  

Adult patients
Phone: 020 7188 1090 

Secretary email

Paediatric patients

Adult patients