1. Specialist in Anesthesiology & Pain Medicine, Coordinator of the Pain Unit, Hospital Obrero Nro. 1-Hospital Materno Infantil, Caja Nacional de Salud. La Paz, Bolivia, President of the Latin American Federation of Associations for the Study of Pain (FEDELAT), President of the Bolivian Pain Association
2. Specialist in Anesthesiology, Head of the Pain Unit, Hospital Clínico FUSAT. Rancagua, Chile. President of the Chilean Association for the Study of Pain & Palliative Care
3. Specialist in Anesthesiology, Head of the Algiology Service, Complejo Hospitalario ’Dr. Arnulfo Arias Madrid’, Panamá. Former President of the Latin American Federation of Associations for the Study of Pain (FEDELAT)
4. Specialist in Anesthesiology, Pain Medicine & Palliative Care, Universidad Federal de São Luís, Brasil
5. Specialist in Anesthesiology, Pain Medicine & Interventional Medicine, Pain Therapy & Palliative Care Service.Hospital Alberto Sabogal Sologuren-Essalud, Bellavista, Perú
6. Specialist in Anesthesiology & Palliative Medicine, Teacher at the Faculty of Medicine of the Universidad Autónoma del Estado de México, Undersecretary of Health, Tlaxcala State, México
7. Specialist in Anesthesiology, Associate Professor of Anesthesiology, Pain Therapy Service, Department & Chair of Anesthesiology, Hospital de Clínicas, University of Medicine, Universidad de la República, Uruguay, Relevium Co-Founder, Pain Medicine, Montevideo, Uruguay
8. Specialist in Anesthesiology, Founder & former President of the Paraguayan Association for the Study & Treatment of Pain, Paraguay
9. Specialist in Anesthesiology, Pain Management & Palliative Care, Associate Professor, Anesthesia Unit, Department of Surgery, Universidad Nacional de Colombia. Bogotá D.C., Colombia
10. Specialist in Internal Medicine & Medical Clinic, Head of Pain Medicine, Sanatorio Otamendi. Buenos Aires, Argentina, President of the Argentine Association for the Study of Pain
11. Specialist in Anesthesiology, Epidemiology, Pain Medicine & Palliative Care, General Director of Oncology Clinic Colsubsidio 127, Bogota, Colombia, Member of the Board of Directors of the Colombian Association for the Study of Pain, Coordinator of the Epidemiology Committee of Latin American Federation of Associations for the Study of Pain (FEDELAT)
12. Specialist in Anesthesiology, Interventional Medicine, Pain Medicine & Palliative Care, Pain Clinic of the Instituto Nacional de Cancerología, México, Director General of Clínica Alive ’Vive sin Dolor’, Ciudad de México, México, Former President of the Mexican Association for the Study & Treatment of Pain, Member of the Latin American Federation of Associations for the Study of Pain (FEDELAT)
13. Specialist in Anesthesiology, Technical supervisor, Pain service. Hospital São Luiz/Rede D’Or. Brasil. Director General of the Pain Service in MedDor – São Paulo/Brasil, Fiscal Council Brazilian Society for the Study of Pain, Brasil, Member of the Latin American Federation of Associations for the Study of Pain (FEDELAT)
14. Specialist in Anesthesiology & Resuscitation, Adjunct Professor of Anesthesiology Postgraduate, Universidad de Cuenca. Director of the UnitDolor AMETS, Hospital Universitario del Río, Cuenca, Ecuador
15. Specialist in Anesthesiology & Pain Treatment, RELIF Director ’Centro de Tratamiento del Dolor y Medicina Paliativa’, Past President of the Ecuadorian Society for the Study & Treatment of Pain, Ecuador
16. Specialist in Anesthesiology, Pain Management & Palliative Care, Interventional Pain & Palliative Care Unit (UNIDOLOR SRL), Santo Domingo, Dominican Republic
17. Specialist in Anesthesiology, Fellow in Interventionism in Pain & Palliative Care. Program Director of Dolor Neurocentro Pereira Colombia, President of Colombian Association for the Study of Pain, Colombia.
18. Neurology Specialist, Professor & Coordinator of the Diploma in Chronic Pain at the Universidad Nacional Mayor de San Marcos de Lima, Perú, President of the Peruvian Association for the Study of Pain
19. Neurosurgery Specialist, Neurosurgery Service of Hospital Servidor Público Estadual, President of the Brazilian Society for the Study of Pain, Brasil
20. Specialist in Neurosurgery, Professor of the Faculty of Medicine, Universidad de Buenos Aires, President of the CENIT Foundation for Research in Neurosciences, Argentina
21. Specialist in Anesthesiology, Associate Professor, Faculty of Medical Sciences, Universidad Nacional Autónoma de Honduras, Career Coordinator of the Postgraduate Course in Anesthesiology, Resuscitation & Pain, President of the Honduran Society of Anesthesiology, Resuscitation & Pain, Honduras
22. Specialist in Anesthesiology, Professor of Pain Medicine & Regional Anesthesia.Universidad Central de Venezuela, President of the Venezuelan Association for the Study of Pain, Venezuela