S. Yoon Choo

S. Yoon Choo, MD



Blood Banking/Transfusion Medicine, Clinical Pathology

Director of Immunogenetics Laboratory

Clinical HLA typing in search of patient and donor HLA matching for hematopoietic stem cell transplantation

Transfusion Medicine and Apheresis Attending Physician 

Practice of blood banking/transfusion medicine, therapeutic apheresis, and peripheral blood stem cell collection/processing


Blood Banking & Transfusion Medicine

Clinical Pathology

Clinical Focus

  • Cell Processing
  • Clinical Laboratory Testing
  • Transfusion


MD, Yonsei University College of Medicine

MD, Yoonsei University College of Medicine

Residency, Clinical Pathology, St. Francis Medical Center/ Univ Of Hawaii

Fellowship, Blood Banking, University of Minnesota Hospital

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