UT3 Professor, CHU-Purpan, TONIC (INSERM-UT3), TMBI (Univ. Toulouse)

Professor of Medical Imaging and Surgery, University of Toronto

Thomas Jefferson University and Jefferson Hospital for Neuroscience

Neurosurgeon, Erasmus MC Rotterdam

Neuro-endovascular Surgeon, Yale University

Interventional Neuroradiology, Pitié-Salpêtrière Hospital, Paris. Institut de la Vision, Paris.

Assistant Professor of Neurosurgery & Radiology, University of Pennsylvania

McMaster University

Endovascular Neurosurgery Fellow, University of Pennsylvania

University Hospital "St. Ivan Rilski" Sofia