Dr. Guillot is a specialist practitioner in the Sénologique and reconstructive gynecological General Surgery Department of the Curie Institute, Saint Cloud. She was an assistant practitioner in the Gynecological General Surgery department Sénologique and reconstructive at Curie Institute Curie, Paris, head of Clinic-Assistant in the Department of Gynecological Surgery and sénologique of the hospital La Pitié Salpétrière, Assistant Practitioner in the gynecological General Surgery department Sénologique and Reconstructive, Curie Institute, Paris and non-specialist practitioner of cancer control centres, Curie Institute, Saint Cloud.

In 2016 she taught the Patient's house: presentation of breast reconstructive surgery to patients and Participation in breast pathology, Versailles University – Saint-Quentin: Management of breast recurrence.