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Locations and phones

Call center 93 253 21 00

Monday to Sunday, from 8 am to 8:30 pm

Scheduling or change of appointment +34 93 253 21 00

Monday to Friday, from 8 am to 7 pm

Private Care - International Patients +34 93 600 97 83

Monday to Friday, from 8 am to 7 pm

SJD Barcelona Children's Hospital

Passeig Sant Joan de Déu, 2, 08950 Esplugues de Llobregat

How to arrive

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Moira Garraus Oneca

Pediatric oncologist

Expert in

Solid tumors

You will find me at


English, French and Spanish

I am a pediatrician specialising in solid tumors in children, especially sarcomas. Graduate of the Universidad de Navarra, I specialised in pediatrics at the Clínica Universidad de Navarra and went on to do my training in pediatric oncology at the Hospital for Sick Children (Toronto, Canada) where I later worked as a Clinical Associate. 

I am a member of the International Society of Paediatric Oncology (SIOP), and of the Sociedad Española de Hematología y Oncología Pediátrica (Spanish Society of Paediatric Haematology and Oncology - SEHOP). I am also part of the group on soft tissue sarcomas of SEHOP and SIOPEL (Société Internationale d'Oncologie Pédiatrique - Epithelial Liver Tumour Study Group).


  • Degree in Medicine and Surgery. Universidad de Navarra School of Medicine, 2003.
  • Specialist in Paediatrics and Specific Areas. Clínica Universidad de Navarra, 2007.

International experience

  • Fellowship in Paediatric Haematology and Oncology. University of Toronto. Hospital for Sick Children. Toronto (Canada), 2011 - 2013.
  • Clinical Associate at Hospital for Sick Children. Toronto (Canada), 2013 - 2015.

Scientific activity

  • Sub-investigator of paediatric clinical trials on open oncological diseases at the SJD Barcelona Children’s Hospital.

How to request a treatment in SJD Barcelona Children's Hospital

Our hospital is dedicated to comprehensive care for women, children and adolescents.