Dr. Enrique Guillén Lozada is a specialist in Otorhinolaryngology and Cervico Facial Pathology and PhD in Molecular Biology, Biomedicine and Research. In addition, this multidisciplinary professional is an Expert in Voice Pathology. 

In this way and throughout his long professional career he has combined his healthcare work with Medical Research. Therefore, he has held positions of high prestige and relevance, being a reference in Otolaryngology and Head and Neck Surgery.  

• Assistant Specialist in Otorhinolaryngology and Cervicofacial Pathology at the Niño Jesús University Children's Hospital
• Assistant Specialist in Otorhinolaryngology and Cervicofacial Pathology at the Hospital Vithas Nuestra Señora de América
• Doctorate Cum Laude in Molecular Biology, Biomedicine and Clinical Research at the University of Seville
• Expert in Voice Pathology by the University of Alcalá
• Official Master's Degree in Medical Research: clinical and experimental from the University of Seville
• MIR in Otorhinolaryngology and Head and Neck Surgery at the University Hospital Virgen del Rocío