Dr. Mohammed Sarhan received his Bachelor of Dental Medicine and Surgery from the Faculty of Dentistry, King Abdulaziz University, Saudi Arabia. He obtained a Master's degree in Dental Public Health and a PhD from the School of Clinical Dentistry, University of Sheffield, United Kingdom. His PhD research drew on social theories to explore specific aspects of public health. He is currently an Assistant Professor in the Department of Preventive Dental Sciences at Taibah University, Saudi Arabia. His research focuses on public health and medical education, and he has published in these fields.