Our Team Members

Biographies and roles of the Endoscopic TransOrbital Society team members

ETOS Founders

Theodore H. Schwartz MD, FACS
David and Ursel Barnes Professor of Minimally Invasive Neurosurgery
Vice-Chairman, Clinical Research
Director, Anterior Skull Base and Pituitary Surgery
Co-Director Surgical Neuro-oncology
Director, Epilepsy Surgery and Research Laboratory
Joaquim Enseñat, MD, PhD
Chairman of Neurosurgery. Hospital Clínic of Barcelona, Spain
Director of de Skull Base and Pituitary Surgery
Professor of Neurosurgery. Barcelona University
Member of Skull Base Committee of WFNS
Alberto Di Somma, MD, PhD, FEBNS
Neurosurgeon Hospital Clinic de Barcelona
Associate Professor of Human Anatomy Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona
Accredited Researcher (R3A) Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS)
Kris S. Moe, MD, FACS
Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, USA
Co-Founder and member, board of directors: Surgical Pathway Innovations, Inc.
Interview committee, Harvard College Admissions
Doo-Sik Kong, MD, PhD
Professor, Department of Neurosurgery, Samsung Medical Center, Seoul, Korea
Co-Chair of Skull Base Committee in World Federation of Neurosurgical Societies
Matteo de Notaris, MD, PhD
Assistant Professor of Neurosurgery, University of Salerno, Italy
Director - Laboratory of NeuroAnatomy EBRIS Institute-Salerno, Italy
Head of the NeuroAnatomy Committee Italian Society of Neurosurgery
Calvin Mak, MD, PhD
Calvin Mak, MD, PhDETOS Executive Board Membercalvinmakhk@gmail.com
Deputy Chief of Service & Consultant Neurosurgeon at the multidisciplinary skull base service at Queen Elizabeth Hospital, Hong Kong
Clinical Associate Professor (Honorary) in the Chinese University of Hong Kong
Chairman of Smart Hospital & Health Innovation Committees
Chang-Ki Hong, MD, PhD
Professor, Department of Neurosurgery, Ulsan University College of Medicine
Director, Brain Tumor Center, Asan Medical Center, Seoul, Korea
Executive Member of Korean Skull Base Society
Executive Member of Korean Brain Tumor Society
Executive Member of Korean Society of Endoscopic Neurosurgery
Darlene E Lubbe, Prof. MBChB
Professor, Division of Otolaryngology
Head of Unit, Division of Otorhinolaryngology, Groote Schuur Hospital, Cape Town, South Africa

International ETOS Members

Jonathan A. Tangsrivimol, MD, FRCNST
Attending Neurosurgeon Chulabhorn Hospital, Bangkok, Thailand
Lecturer Princess Srisavangavadhana Faculty of Medicine, Chulabhorn Royal Academy, Bangkok, Thailand
Editorial Board Member Neurosurgical Review
Krisna Tsaniadi Prihastomo, MD
Division of Vascular and Endovascular Neurosurgery, Division of Skullbase and Neurosurgical Oncology, Department of Neurosurgery, Dr. Kariadi General Hospital, Semarang, Indonesia
Chairman of Ethic and Law Committee, Dr. Kariadi General Hospital, Semarang, Indonesia
Member, Indonesia Bioethics Forum
Krisna Tsaniadi Prihastomo, MD
Division of Vascular and Endovascular Neurosurgery, Division of Skullbase and Neurosurgical Oncology, Department of Neurosurgery, Dr. Kariadi General Hospital, Semarang, Indonesia
Chairman of Ethic and Law Committee, Dr. Kariadi General Hospital, Semarang, Indonesia
Member, Indonesia Bioethics Forum
Pascal Lavergne MD, FRCSC
Pascal Lavergne MD, FRCSCInternational Memberpascal.lavergne.med@ssss.gouv.qc.ca
Faculty member at the Université de Montréal
Neurosurgeon at Hôpital du Sacré-Cœur de Montréal
Doron Sommer MD, FRCS
Medical Staff, Department of Surgery – Otolaryngology Division – Hamilton Health Sciences, McMaster Campus, Hamilton General Hospital site
Clinical Professor, Surgery, Faculty of Health Sciences, McMaster University
Head of McMaster Advanced Rhinology and Endoscopic Skull Base Surgery Fellowship
Pedro Roldan Ramos MD
Associate Professor of Neurosurgery in the Medical Degree Program at the University of Barcelona
Senior Specialist in the Department of Neurosurgery at Hospital Clínic de Barcelona
Member of the Spanish, European, and World Societies of Neurosurgery and Functional and Stereotactic Neurosurgery

A way to improve skull base surgery through the advanced application of endoscopic techniques.

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