Dr. María Costa Mur
Sees patients in Barcelona
About
Dr. María Costa Mur is a medical doctor registered with the Barcelona Medical Association under number 59300. She trained as a specialist in Family and Community Medicine and went on to complete the official master’s degree in Aesthetic and Wellness Medicine at the Barcelona Medical Association.
That double background shapes how she works: she assesses the patient’s general health first and builds the aesthetic treatment from there. She sees patients in Spanish and in English.
Education
She graduated in Medicine from the University of Zaragoza between 2013 and 2019, having previously completed the first year of the Nursing degree at the same university.
Between 2020 and 2024 she completed her residency in Family and Community Medicine at Hospital Universitario Vall d’Hebron and at CAP Passeig de Sant Joan, in Barcelona.
From 2022 to 2024 she took the official master’s degree in Aesthetic and Wellness Medicine at the Barcelona Medical Association.
Professional background
- Doctor on the aesthetic medicine team at Instituto de Benito, in Barcelona, since October 2026.
- Doctor in the emergency department at Hospital Universitario Vall d’Hebron, since 2024.
- Resident in Family and Community Medicine at Hospital Universitario Vall d’Hebron and CAP Passeig de Sant Joan, from 2020 to 2024.
- Family doctor with the Aragonese Health Service, in 2020.
Treatments she performs
She covers facial and body aesthetic medicine:
- Botulinum toxin for expression lines.
- Hyaluronic acid: under-eye area, lips, jawline definition and full facial harmonisation.
- Collagen inducers, both facial and body.
- Facial and body mesotherapy.
- Chemical peels and depigmenting treatments.
- Hair mesotherapy and platelet-rich plasma.
Medical approach
Her practice focuses on rejuvenation, prevention and improving skin quality. She assesses each face individually, without standard protocols, and does not aim to change the patient’s features but to improve what is already there.
Further training
- 75 hours of clinical practice in facial and body aesthetic medicine during 2024 and 2025.
- Hands-on training in botulinum toxin, hyaluronic acid and collagen inducers.
- Training in mesotherapy and facial peels.
- Training in hair mesotherapy and platelet-rich plasma.
- Advanced Life Support, 2025.
- Author of an article on collagen in the magazine Nueva Estética.