||Medical Physics Expert Ph. D.
2010-2011 Neolife Medical Center, Medical Physics Manager
2009-2010 Arizona Cancer Specialists, Chief of Medical Physics Department
2007-2009 Arizona Oncology Services,Chief of Brachtherapy Physics Department
2005-2007 Cianna Medical, Inc. Aliso Viejo, Consulting Medical Physicists for Cianna Medical
2001-2003 Hacettepe University Department of Radiation Oncology, Ankara, Instructor
1998-1999 Fellow, Institut Gustave-Roussy Department of Radiation Oncology, France