Lisa Derosa is a clinical oncologist and University Lecturer - Hospital Practitioner (MCU-PH) in clinical immunology at the University of Paris-Saclay, and hospital practitioner in the medical oncology department of Gustave Roussy.
After obtaining her degree in medical oncology in Italy, she moved to France in 2016. She then pursued the European University Diploma in Translational and Clinical Research in Cancer (DUERTECC) at the University of Paris-Saclay, and in the same year joined the INSERM U1015 unit, affiliated with this university, with the support of a grant from the Philanthropia Foundation.
She obtained her PhD in clinical immunology from Paris-Saclay University in 2019. In 2022, she was appointed clinical director of the ClinicObiome program at Gustave Roussy, a structure dedicated to microbiota-centered therapeutic interventions in cancer patients.
In 2023, she became a university lecturer and hospital practitioner in immunology and a permanent member of the INSERM U1367 unit. In 2024, she defended her habilitation to supervise research (HDR).
Dr. Derosa's work has significantly contributed to advances in cancer immunology and immunotherapy, notably by highlighting the central role of the gut microbiota in the response to cancer treatments. Her research has demonstrated the detrimental impact of antibiotics on the efficacy of immunotherapy and has led to the development of diagnostic approaches for gut dysbiosis.