Thierry André, MD, is a professor of medical oncology at Sorbonne Université and has led the Medical Oncology Department at Saint Antoine Hospital since 2011. He is the President of the ARCAD foundation (Aide et Recherche en Cancérologie Digestive) and founder/former Vice President of the GERCOR multidisciplinary research group. A distinguished member of ESMO and ASCO, Dr. André’s primary research interest lies in gastrointestinal malignancies, with a focus on colorectal cancer treatment in adjuvant and metastatic settings, and cancers harboring microsatellite instability (MSI) / DNA mismatch repair deficiency (dMMR). He has authored over 500 peer-reviewed articles with an H-index of 108 and over 71,000 citations.