|Clinical / Post-doctoral Fellowship
||2002-2005 Ain Shams University, Cairo - Egypt (Assistant Lecturer of Radio -Diagnosis, Faculty of Medicine (Fellowship equivalent)
2004 Royal College of Radiologist, London, Fellowship
2005-2008 Johns Hopkins Hospital, Baltimore, MD, Postdoctoral Research Fellow
2008-2009 Johns Hopkins Hospital, Baltimore, MD, Postdoctoral Clinical Pediatric Radiology Fellowship.
2009-2010 Children's Hospital of Pittsburgh, Postdoctoral Clinical Fellow, Pediatric Radiology
2010-2011 Children's Hospital of Pittsburgh, Pediatric Neuroradiology fellowship.
2011-2012 PET/CT fellowship at Hillman Cancer Center- UPMC.