Airlangga University (Medical Faculty) Graduate : 1989
Airlangga University (Neurosurgery) Graduate : 2001
1. Minimally Invasive, Stereo Taxis and Gamma Knife Neurosurgery, Singapore General Hospital 1996
2. Microsurgery, Postgraduate Medical Institute Singapore General Hospital 1998
3. Neurovascular Diseases, Bicetre Medical School Paris Sud University & Mahidol University 2005-2006
4. Masterclasess In Difficult Neurosurgery at NUH Singapore 2007
5. Spine St.Trudo Hospital, Brussels, Belgia 2009
6. Microscopic and Endoscopic Approaches to The Skull Base , IRCAD- University of Strasbourg,
Airlangga University (Medical Faculty) Graduate : 1996
Airlangga University (Neurosurgery) Graduate : 2006
1. Advanced Trauma Life Support, February 2001
2. A Hands - on Cadaver Workshop of the Cervical Spine Surgery, February 2004.
3. The Development of Professionalism of Basic Cancer, April, 2006.
4. Workshop Basic Spine by SCIENT'X in Bangkok, Thailand, February 2009.
5. Fellow Sroke and Cerebrovascular in Yokaichi, Japan, 2010
6. Cervical Spine Decompression and Stabilization Techniques, Surabaya, April 2011.
Airlangga University (Medical Faculty) Graduate : 1994
Airlangga University (Neurosurgery) Graduate : 2005
1. Aesculap Academy Neurosurgical Approach, Singapore Februari 2009
2. Anatomical Speciment, Microscopic and Endoscopy approaches to the skull base
IRCAD, Strasbourg France, Juni 2011
3. Masterclasses in Endoscopic Surgery of the Brain, Skull Base & Spine, Vienna Austria, April 2012.
4. Fellow Minimally Invasive & Endoscopic Neurosurgery, Klinikum Stuttgart Germany, 2012