With an extensive professional career dedicated to the field of Anatomic Pathology, Dr. Sebastian Ortiz Reina exercises his professional activity as an Expert in the Clinical Analysis and Anatomic Pathology Laboratory of Cartagena. 

He has participated in the publication of several books, including Pathological Anatomy for Podiatry Students: Neoplastic Pathology and Guide for the anatomopathological diagnosis of Gestational Trophoblastic Disease. 

• Specialist in Anatomic Pathology at the Clinical Analysis and Anatomic Pathology Laboratory of Cartagena. 
• Associate Professor of Health Sciences in the subject: Pathological Anatomy at the Complutense University of Madrid. 
• University Professor in the subject: Histology and Cellular Biology at the University School of Nursing at the University of Murcia. 
• University Professor of Internships for Students of Medicine at the Catholic University of Murcia. 
• Tutor of Residents of Pathological Anatomy of the University Hospital Complex of Cartagena. 
• University Specialist in Electron Microscopy at the Complutense University of Madrid. 
• University Specialist in Dermatopathology by the University of Alcalá de Henares.