Dr. Seghayer began his career in healthcare as an Emergency Medical Technician after receiving a Diploma from The Public Authority for Applied Education & Training in 2000.
He further advanced his education by earning a Bachelor of Dental Surgery (BDS) degree from Misr University for Science & Technology in 2007. In 2011, Dr. Seghayer received the Faculty of Dental Surgery (MFDS) membership from The Royal College of Surgeons in Ireland. Subsequently, he joined the Kuwait Institute for Medical Specialization, where he completed the first part of the Kuwaiti Dental Board in 2013.
Dr. Seghayer's passion for dentistry and research led him to enroll in the Master of Dental Surgery in Endodontics program at The University of Hong Kong in 2014. During
his residency, he developed a strong interest in laser technology in dentistry and began investigating its application in endodontic treatment, later publishing one of his studies on the subject.
In 2018, the Royal College of Surgeons of Edinburgh awarded Dr. Seghayer Membership in Restorative Dentistry in Endodontics (M.Endo RCSEd). He joined the
teaching faculty at KBE in 2021.
Seghayer, I., Lee, A.H., Cheung, G.S. and Zhang, C., 2023. Effect of passive ultrasonic irrigation, Er, Cr: YSGG laser, and photon-induced photoacoustic streaming against
enterococcus faecalis biofilms in the apical third of root canals. Bioengineering, 10(4), p.490.