Holli Mason, MD

Associate Director, Transfusion Medicine
Associate Professor of Pathology
Medical Director, Core Laboratory

Email: holli.mason@cshs.org
Phone: 310-423-5360


  • Transfusion Medicine

Education and Training

  • Medical College of Virginia, Richmond, VA; MD
  • Residency in Anatomic and Clinical Pathology, Cedars-Sinai Medical Center, Los Angeles, CA
  • Fellowship in Surgical Pathology/Chief Resident, University of California, Los Angeles, CA
  • Fellowship in Transfusion Medicine, Cedars-Sinai Medical Center, Los Angeles, CA

Medical Board Certifications

  • Board Certified, Anatomic Pathology
  • Board Certified, Clinical Pathology

Clinical and Research Interests

  • Therapeutic Apheresis
  • Trauma/massive transfusion
  • Factor VII

Awards and Activities

  • Outstanding Teaching Award (three years)
  • Board of Directors, California Blood Bank Society
  • Expert Panel Member: California Maternal Quality Care Consortium Collaborative to Reduce Morbidity and Mortality due to Peri-Partum Hemorrhage

Selected Publications

  • Mason H. Tissue Banking in Harmening, Denise. Ed. Modern Blood Banking and Transfusion Practices. FA Davis Co; 6th edition. 2012.
  • Shields L, Lee R, Druzin M, McNulty J, Mason M. Obstetric Hemorrhage Toolkit: "Improving Response to Obstetric Hemorrhage".  California Department of Public Health, Division of Maternal, Child and Adolescent Health 2010: http://www.cmqcc.org.
  • Mason HM, Arndt PA. A 13-year-old girl with cold agglutinin syndrome due to anti-i. J Pediatr Hematol Oncol. 2008;30:543-545.

Click here for a list of peer-reviewed publications by Holli Mason, MD.