Dr. Hui received his MD at University of Illinois, CP residency training at the University of Chicago and Fellowship at Medical College of Wisconsin / Blood Center of Wisconsin. Dr. Hui served at Texas Children's Hospital as Medical Director of Blood Bank prior to joining Houston Methodist Hospital as Medical Director of Clinical Pathology. He has over 13 years of experiences in Transfusion Medicine related services including coagulation services and had published over 50 manuscripts, review and book chapters in the subject of transfusion medicines and coagulation sciences.