Biography: Dr. Khaled Saad is a Professor of Pediatrics at Assiut University in Asyut, Egypt. He obtained his undergraduate degree in Medicine and Surgery (1997) and a master’s degree (MSc) in Pediatrics in 2003 under the tutelage of Professor Maher Mukhtar and Professor Ahmed Askar. Saad received his PhD in Pediatrics from the University of Assiut in 2009 under the supervision of Professor El Sayed Khalil and Professor Emad El-Daly. During his PhD. training, he worked at Ain Shams University and the National Research Center, Cairo, Egypt from 2004 to 2006. Dr. Saad is a full professor in the Pediatrics Department at the Assiut University Children’s Hospital, the largest pediatric medical center in Upper Egypt. It is a teaching hospital that provides primary and tertiary care with more than 550 beds for children in all governorates in Upper Egypt. He has a considerable number of international publications (105) in addition to three book chapters. Professor Khaled is a section academic editor for six journals (Global Pediatric Health, Medicine, Archives of Medical Science, Frontiers in Pediatrics, Frontiers in Public Health, International Journal of Clinical Practice) and an editorial board member of 48 international medical journals in the fields of pediatrics and general medicine. He is a referee for 190 international medical journals.