Ysaline was born in Brest (France)
She holds a Master’s degree in criminal law and criminal science from the Law University of Nancy and a university diploma in criminology.
Ysaline obtained the certificate of completion of the Complementary Courses in Luxembourg Law (CCDL), was admitted to the Luxembourg Bar as a lawyer and is a member of the MMS Avocats study.
Her domains of competence are criminal law, labour law, civil law and family law.
Ysaline speaks fluent French and English.
She particularly enjoys travelling, reading, and salsa.