Ragaey Ahmad Eid is a Professor of Hepatogastroenterology and Endemic Diseases at Beni-Suef University in Egypt. With extensive expertise in Gastroenterology, Hepatology, and Infectious Diseases, they have made remarkable contributions to the medical field through years of research, teaching, and clinical practice. They have designed and delivered courses on hepatogastroenterology and infectious diseases, mentored several master's and doctoral students in research projects, and conducted research studies on the efficacy of different diagnostic and therapeutic interventions, leading to publications in reputable medical journals.