Dr Marcela Pimenta

Specialist Allergist

Years of




  • Asthma
  • Allergic rhinitis (hay fever)
  • Skin Allergy
  • Sinus problems and nasal polyposis
  • Food and Drug Allergy
  • Latex Allergy
  • Insect Allergy
  • Acute and chronic urticaria
  • Atopic and contact dermatitis
  • Hereditary Angioedema
  • Anaphylaxis
  • Skin Prick Allergy Test
  • Immunotherapy/Allergy Vaccines

2013 – 2022
CALL Clinic (Barra unit), Rio de Janeiro, Brazil
Allergy specialist

2016 – 2018
Instituição Técnica Educacional Souza Marques, Rio de Janeiro, Brazil
Assistant Professor – Paediatrics

2012 – 2013
Emergency Care Unimed (Barra unit), Rio de Janeiro, Brazil

Brazilian Association Medical Allergy and Immunology
Specialist in Clinical Allergy and Immunology

Institute of Fernandes Figueira, Rio de Janeiro, Brazil
Postgraduate in Allergy and Immunology

Federal Hospital of Bonsucesso, Rio de Janeiro, Brazil
Medical Residence in Pediatrics

Fundação Técnico-Educacional Souza Marques, Rio de Janeiro, Brazil
Graduate in Medicine

Doctor's Bio

Dr. Marcela is a specialist allergist with over 10 years of experience. She is certified by the Brazilian Association of Medical Allergy and Immunology, and specializes in the diagnosis and treatment of allergy, asthma, wheezing, anaphylaxis, allergic urticaria, and child and adult respiratory diseases.

Dr. Marcela’s philosophy focuses on expert professional patient care. She works actively and proactively to treat her patients, looking to the future and long-term care, alongside continually innovating her methods and research in accordance with the latest medical developments. She aims to diagnose and treat allergies and allergy-related complications in a friendly, patient-centric environment and provide her patients with long term relief.

Dr. Marcela participates in national and international conferences, and speaking engagements and regularly lectures on the immunology of asthma, nasal polyps, urticaria, and atopic dermatitis. Moreover, she has published extensively in peer-reviewed scientific journals and has authored multiple book chapters on several aspects of allergy.