Assistant professor, college of Medicine, University of king Saud Bin Abdelaziz for Health Sciences Hematology and Stem Cell Transplant Consultant , Section Head; Stem Cell Transplant & Cellular Therapy, Department of Oncology King Abdelaziz Medical City, Riyadh, Ministry of National Guard Health Affairs Director of Saudi Stem Cells Donor Registry, February 2016 – until July 2018 Deputy Chairman of Oncology for Quality and Patient Safety. king Abdelaziz medical city, Riyadh – July 2015 – December 2017 Department of oncology representative in the committee of Oncology/ICU in KASCH building. 2014 – 2016 Deputy Director of Saudi Stem Cells Donor Registry Dec. 2014 – January 2016 Co-chair of Oncology department coordinators committee 2014 – 2016 Co-Chair of Quality improvement project: management of febrile neutropenia patients in ER (KAMC- Riyadh) 2013 – 2015 Head of Audiovisual education material development committee in Oncology department (KAMC- Riyadh) till 2015 Allogeneic Bone Marrow Transplant Fellowship – July 2011 Lymphoma and Bone Marrow Transplant Fellowship – January 2011 Hematology Residency Training, Dalhousie University – October 2009 Medical Council of Canada Evaluation Examination - May 5th, 2005 Arab Board of Internal Medicine - March 2005 Jordanian Board of Internal Medicine - February 2005 Saudi Board of Internal Medicine - December 2004 MBChB – November 1999