Dr. Ahmed Samir Abdalla Eisa, Ph.D., P.E., is a Professor and Head of the Structural Engineering Department at Zagazig University, Egypt. With a career spanning over two decades, he has made significant contributions to structural engineering, specializing in reinforced and prestressed concrete, damage modeling, and sustainable construction materials. Dr. Eisa holds a Ph.D. in Structural Engineering, focusing on the strengthening of reinforced concrete columns using CFRP. His dedication to teaching, research, and innovation has established him as a leader in academia and engineering. He is a registered Professional Engineer and an advocate for sustainable engineering solutions. 