Is a consultant radiologist who is  subspecialized in PET-CT and PET-MRI since 2011, University of Zurich Switzerland.

Dr Assiri acquired an Executive Master in Science and Health Administration EMSHA from University of Alabama Birmingham, USA.

Dr Assiri leads multiple possessions in health administration and quality management related to Medical Imaging practices from 2011 to 2016 in multiple centers of excellences in Saudi Arabia.

Dr Assiri led the Research and Scholarship Executive post in King Faisal Medical city.

Currently, Dr Assiri is  the Program Manager for transformation and private sector participation in Medical Imaging and Laboratory, VRO-PSP, Ministry of Health.