Khaled Yassen Professor of Anesthesia and Intensive Care, Surgery Department, Anesthesia Unit, College of Medicine, King Faisal University, Al Ahsa, Saudi Arabia. 2020-2021: Special interest in anesthesia for live donor liver transplantation and recipient’s perioperative management. Participated in the initial program for live donor liver transplantation in Saudi Arabia (National Guard Hospital, Riyadh) and in Egypt (National Liver Institute, Menoufia University). Qualifications: FFARCSI, Ireland 1997; MD in Anaesthesia, Ain Sham University, Egypt 1994. Scopus Number: 6507826315. https://www.scopus.com/authid/detail.uri?authorId=6507826315 ORCID Number: 0000-0003-3483-0291 Reviewer Saudi Journal of Anaesthesia, Ain Shams J of Anaesthesia, Research and Opinion Anaesthesia Journal. Recent Books Publications: King’s College London Liver Transplant Textbook. Yassen K. (2021) Anaesthesia for Live Donor Hepatectomy. In: Milan Z., Goonasekera C. (eds) Anesthesia for Hepatico-Pancreatic-Biliary Surgery and Transplantation. Springer, Cham. https://doi.org/10.1007/978-3-030-51331-3_19 Chapter: Bleeding Related to Liver Transplant with Texas Children's Hospital, USA Joint Contribution in Jun Teruya (editor) Klaus Görlinger, Tetsuro Sakai, Daniel Dirkmann, Raymond Planinsic, Khaled Yassen, and Fuat H. Saner