Guillaume received his medical degree from Strasbourg University and performed residency in pediatrics and oncology in Reims and Paris. He joined the Beroukhim Lab in 2012 to study genomic features of pediatric low-grade gliomas. He was awarded his PhD from the Paris University in 2015. Guillaume worked as a pediatric oncologist at Strasbourg University hospital before joining Roche pharma in Basel in the pediatric oncology department.

Fun fact: During his stay in the lab, Guillaume learned to appreciate Rameen’s jokes.

Favorite quote: “Quand on veut, on peut!”