Professor (adj), School of Medicine, Alfaisal University, Riyadh, Saudi Arabia
Founder & Honorary President, Middle-eastern Society for Stereotactic & Functional Neurosurgery (MSSFN).
Professor and Chair of Neurological Surgery at Oregon Health and Science University
President of the North American Neuromodulation Society
Professor, Division of Neurology, University of Toronto, Toronto, Ontario, Canada
CenteR for Advancing Neurotechnological Innovation to Application (CRANIA)
Lecturer of Neurosurgery, Faculty of Medicine Ain Shams University
Secretary General Middle Eastern Society for Stereotactic & Functional Neurosurgery (MSSFN)
Alan & Susan Hudson Cornerstone Chair in Neurosurgery, University Health Network (UHN)
University Professor, Division of Neurosurgery, University of Toronto
Editor-in-Chief of Stereotactic and Functional Neurosurgery
Head of Department of Neurosurgery, Head of Department of Head and Neck Surgery, Multidisciplinary medical center of Federal Medical and Biological agency of Russia, Yalta, Crimea
Professor, School of Medicine, Department of Neurosurgery, Leuven Brain Institute, KU Leuven, Belgium
Past chair of the Committee for Neurosurgery for Psychiatric Disorders of the World Society for Stereotactic and Functional Neurosurgery (WSSFN)
Member of the Executive Committee of the European Society for Stereotactic and Functional Neurosurgery (ESSFN)
Department of Neurosurgery, University of Toronto, Canada
Professor and Head of the Division of Neurosurgery at the University of British Columbia
President of the World Neurosurgical Federation for Cranial Nerve Disorder (2019-2021)
Interdisciplinary Neurophysiologist at University Medical Center Hamburg-Eppendorf, Germany
Chairman of the Department of Neurosurgery and Neurology of the International Institute of Postgraduate Education, Almaty, Kazakhstan
Chairman of the Kazakh Neuromodulation Society a Chapter of the International Neuromodulation Society
Professor, Moscow Pediatric and Children Surgery Research Institute
Assistant Professor and Head of the Functional Neuroanatomy Department at the University of Zagreb
Department of Neurosurgery, Tripoli University Hospital, Libya
University of Cologne, Faculty of Medicine and University Hospital Cologne,
Department of Stereotactic & Functional Neurosurgery
Professor, Department of Medical Neurobiology, Institute of Medical Research Israel-Canada (IMRIC), The Hebrew University-Hadassah Medical School, Jerusalem, Israel
Department of Neurosurgery, Hadassah University Hospital, Jerusalem, Israel
The Edmond and Lily Safra Center for Brain Science, The Hebrew University, Jerusalem, Israel
Consultant neurosurgeon at the National Hospital for Neurology and Neurosurgery (UCLH) and the Unit of Functional Neurosurgery (UCL) in Queen Square
Editor-in-chief of the World Society of Stereotactic and Functional Neurosurgery (WSSFN) newsletter
Chief Neurosurgeon in the Almosawi Hospital; Neurosurgical Center at Alsdr Teaching Hospital, Basra Iraq and Erbil International Hospital, Erbil, Iraq.
Iraq Director for Middle East Stereotactic and Functional Neurosurgery (MSSFN)
Professor of Neurosurgery at the Aix Marseille University, Marseille, France
Head neurosurgeon, Stereotactic, Functional Neurosurgery and Radiosurgery Department, Timone University Hospital
Honorary Professor of Neurosurgery at Tokyo Women Medical University (TWMU)
Chair, European Society for Stereotactic and Functional Neurosurgery (ESSFN)
Secretary, Board of directors of the World Society for Stereotactic and Functional Neurosurgery (WSSFN)
Professor, Director and Chairman of the Department of Neurosurgery at Hannover Medical School, Germany
Head of the Center for Neurooncology at Hannover Medical School, and the Deputy Speaker of the Center for Systems Neuroscience Hannover
Chair of the World Society of Stereotactic and Functional Neurosurgery (WSSFN) education committee
Professor, Lillian S. Wells Department of Neurosurgery, University of Florida College of Medicine
Co-Director, Norman Fixel Institute for Neurological Diseases at UF Health
Donnellan/Einstein/Merz Professor of Functional Neurosurgery
John Raaf Professor, Neurological Surgery, School of Medicine
Chairman Emeritus, Department of Neurological Surgery Oregon Health and Science University
Head, Division of Functional Neurosurgery, Neurological Surgery, School of Medicine
Professor, Chief of Section and Fellowship Director for Stereotactic and Functional Neurosurgery in the Department of Neurosurgery at the University of Illinois at Chicago (UIC)
President of the International Neuromodulation Society (INS)
Immediate Past President of the World Society for Stereotactic and Functional Neurosurgery
Past President of the American Society for Stereotactic and Functional Neurosurgery
Head of department of Functional Neurosurgery and Neuromodulation Romodanov Neurosurgery Institute
Vice-president of Ukrainian League Against Epilepsy
Member of the Board of Directors of World Society of Stereotactic and Functional Neurosurgery (WSSFN)
* Neurosurgeon - Mustapha Pasha Hospital Algiers Algeria
* Professor University. From Algiers
* Member of the Society of Stereotaxic and Functional Neurosurgery of the Middle East
* Member of the WFNS of Stereotaxic and Functional Neurosurgery
Professor (adj), Department of Neurosurgery, Umeå University Hospital, Umea, Sweden
Awardee of Spiegel and Wycis medal from the World Society for Stereotactic and Functional Neurosurgery (WSSFN) in 2019
Awardee of Herbert Olivecrona Medal from the Karolinska Institute in Stockholm in 2021
Neurosurgeon, Ibn AlHaytham Hospital and Gammaknife Center, Amman, Jordan
Professor of Surgery and the surgical co-director of the Joey and Toby Tanenbaum Gamma Knife Radiosurgery unit at the Toronto Western Hospital
Greg Wilkins – Barrick Chair in International Surgery at University Health Network (UHN)
Associate Professor of Stereotactic and Functional Neurosurgery, IRAN University of Medical Sciences (IUMS), Iran
Associate Professor, Department of Neurosurgery, University of Cape Town, Cape Town, Republic of South Africa
Continental-president for the World Society of Stereotactic and Functional Neurosurgery (Sub-Saharan Africa)
Director of Neurosurgery and Director of Stereotactic & Functional Neurosurgical Program at Jaslok Hospital and Research Centre
Board Member of Asian-Australasian society for stereotactic and Functional Neurosurgery
Secretary, World society for stereotactic and Functional Neurosurgery
Past President of Indian Society of Stereotactic and Functional Neurosurgery
Professor, Department of Neurosurgery, Umeå University Hospital, Umea, Sweden
Director of the Stereotactic Academy (www.stereotactic.org)
Member of the Executive Board of the World Society for Stereotactic and Functional Neurosurgery (WSSFN), the European Society for Stereotactic Functional Neurosurgery (ESSFN)
Deputy Head of Department of Stereotactic and Functional Neurosurgery, University of Freiburg, Germany
Head of Functional Neurosurgery in the Department of Neurosurgery, the Kantonsspital of St. Gallen, Switzerland
Additional Director in Department of Neurosurgery at Fortis Hospitals , Bangalore, India
Professor, Head of Department of Functional Neurosurgery, UMC Amsterdam, Netherlands
President of European Society for Stereotactic and Functional Neurosurgery (ESSFN)
President of Netherlands Society for Functional Neurosurgery in Movement Disorders
Professor at Northwestern Medical and Owner, Northwestern Neuroscience Consultants Editor-in-Chief of Neuromodulation: Technology at the Neural Interface Past-President of the International Neuromodulation Society (INS)
MD, PhD Professor of Neurosurgery, Cullen Foundation Endowed Chair
Vice-Chair of Clinical Research, and Director of Psychiatric Neurosurgery in the Department of Neurosurgery, Baylor College of Medicine
Director of Pediatric Neurology Research Foundation Laboratories at Texas Children’s Hospital
Professor (Adj) in the Department of Electrical and Computer Engineering at Rice University
Department of Neurology - Center for Movement Disorder and Neuromodulation, Institute of Clinical Neuroscience and Medical Psychology, Heinrich-Heine University Düsseldorf, Germany
Associate Editor for Frontiers in Neuroscience
President elect and General Secretary of the Brazilian Society for Stereotactic and Functional Neurosurgery (SBENF).
Board member of the World Society for Stereotactic and Functional Neurosurgery (WSSFN).
Communication’s director of the Brazilian Society of Neurosurgery.
Co-Director at DOMMO Clinic, São Paulo - SP, Brazil.
Chief, functional neurosurgery at BP - Beneficência Portuguesa of São Paulo, Brazil
Professor of Stereotactic and Functional Neurosurgery, Head of Division of Stereotactic Neurosurgery, Medical Center – University of Freiburg
President of Middle East Society of Stereotactic and Functional Neurosurgery (MSSFN)
Professor of Neurosurgery at Faculty of Medicine, Ain Shams University, Egypt
Professor, Department of Neurosurgery, Faculty of Medicine, Ain Shams University, Cairo, Egypt
Member of the Executive Committee of the Middle East Society of Stereotactic and Functional Neurosurgery (MSSFN)
Director and founder, Center for neuromodulation and Pain, Shiraz University of Medical Sciences, Shiraz, Iran