Dr. Carlos Villegas Valverde is a distinguished medical doctor with extensive expertise in the fields of family medicine, immunology, and oncology. He earned his medical degree from the Higher Institute of Medical Sciences of Havana, Cuba, in 1999 and further specialized in Family Medicine in 2002. Additionally, he completed his Immunology degrees (First and Second Degree) at the University of Medical Sciences of Havana in 2011. Dr. Valverde holds two master’s degrees, one in Medical Education (2008), another in Infectious Diseases (2007), and a PhD in Medical Sciences (2020), showcasing his commitment to continuous learning and specialization. He served as an Associate Professor of Immunology at Havana Medical Sciences University. Dr. Valverde is recognized as an Associate Researcher at the National Institute of Oncology and Radiobiology of Havana, where his expertise has contributed significantly to the field of immuno-oncology research. In addition to his academic achievements, Dr. Valverde is an International Specialist in Flow Cytometry (SCYM). This certification attests to his proficiency in advanced diagnostic techniques, further enhancing his contributions to the field of immnuno-oncology.