Prof. Lambros Tselikas is a hospital practitioner and university professor, interventional radiologist and deputy head of Gustave Roussy's Department of Anesthesia, Surgery and Interventional Medicine (DACI). He holds a doctorate in medicine from the Université Pierre-et-Marie-Curie, a doctorate in science in immuno-oncology from the Université Paris-Saclay, and the habilitation à diriger des recherches (accreditation to supervise doctoral research.

Prof. Tselikas is also Director of the Biotheris U1428 Inserm Clinical Investigation Center, and a member of the Laboratory for Translational Research in Immunotherapy (LRTI). He has received the Young Researcher Prize from the Société Française de Radiologie and has been the awarded numerous grants and project funding.

In the field of education, he serves as the national coordinator of the DIU in Oncological Interventional Radiology and oversees the training of interns in advanced interventional radiology in the Île-de-France region. At the Université Paris-Saclay Medical School, he teaches graduate-level courses in radiological semiology, cardiovascular pathologies, and medical imaging.

Prof. Tselikas is the author or co-author of over 170 scientific publications. His research focuses on intratumoral immunotherapy, aiming to enhance the efficacy of cancer treatments while minimizing toxicity. He is also investigating the impact of local interventional radiology treatments on the tumor microenvironment, as well as the role of robotics and artificial intelligence in this field.