<p>Dr. Abdelrahman Mostafa Hassan, MD, PhD, MRCS (ENT) London, is an ENT surgeon and faculty member at Alexandria University, Egypt, with clinical and surgical expertise in otology, lateral skull base surgery, pediatric ENT, and cochlear implantation. Actively involved in teaching and research, Dr. Hassan focuses on innovative interventions for Eustachian tube dysfunction and translating evidence-based techniques into safe, cost-effective clinical practice while advancing surgical education.</p>