Skip to main content
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

Language -

Jaime Lozano Blasco

Paediatric allergist

Expert in

Asthma and severe asthma. Respiratory and food allergy, multiple food allergy. Food oral immunotherapy


Spanish, Catalan and English

I trained as a paediatrician through internship in Hospital del Mar, Barcelona. After completing my training, I continued working for two years as a consultant in the same hospital, joined to the A&E Department and in the Paediatric Pneumology Unit. During those two years, I also worked in Primary Healthcare Centres in Barcelona. After completing my training in Paediatric Allergology and Clinical Immunology, I began working in the Allergy and Clinical Immunology Department at SJD Barcelona Children’s Hospital, where I continue to work.


  • Certification from the Spanish Association of Paediatrics (AEP), in Clinical Immunology, Allergology and Paediatric Asthma, 2015.
  • European Specialist Degree in Paediatric Allergy, 2012.
  • Master’s Degree in Paediatric Allergy and Clinical Immunology from the University of Barcelona, 2008 - 2010.
  • Specialty through Resident Medical Internship training in Paediatrics and Specific Areas in Hospital del Mar, Barcelona, 2002 - 2006.
  • Degree in Medicine. Miguel Hernández University, Elche, 2001.

Scientific activity

  • Member of the Respiratory Allergy and Asthma Working Group of the Spanish Society of Pediatric Allergy, Asthma and Clinical Immunology (SEICAP).
  • SEICAP Scholarship, "Utilidad de la determinación de IgE libre en pacientes tratados con omalizumab para valoración de la eficacia clínica y ajuste de dosis en pacientes con Asma Grave (Usefulness of determining free IgE in patients treated with omalizumab for the evaluation of the clinical efficacy and dose adjustment in patients with Severe Asthma)".

View more publications


  • Lecturer on the Master’s Degree in Paediatric Allergology and Clinical Immunology at the University of Barcelona.

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

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