My name is Maitha Salem Al Ghaferi, and I am a Medical Physicist working at Tawam hospital environment. My role involves quality assurance and quality control of diagnostic imaging equipment, radiation safety, dose optimization, equipment acceptance testing, and ensuring compliance with regulatory standards. I support a wide range of imaging modalities, including radiography, fluoroscopy, CT, mammography, dental imaging, and nuclear medicine. My responsibilities also include staff radiation protection, dosimetry, shielding assessment, and radiation safety education and training.