Khalid Alshamrani received his PhD in Biomedical Engineering and Biotechnology from the University of Massachusetts Lowell, MA, USA, in 2017. He worked as an Assistant Professor at the College of Applied Medical Sciences, Jeddah (COAMS-J), King Saud bin Abdulaziz University for Health Sciences (KSAU-HS), Ministry of National Guard Health Affairs (MNGHA), Jeddah, KSA (2017–2023). In 2023, he was promoted to Associate Professor. His research topics mainly include Radiological Sciences, Applied Health Education, and Medical Imaging.