Nicholas Chiorazzi, MD
    Meeting and
    Program Chair

    Nicholas Chiorazzi, MD

    Meeting and Program Chair
    The Feinstein Institute for Medical Research
    Northwell Health
    Hofstra Northwell School of Medicine
    Manhasset, New York, United States


    Dr. Chiorazzi earned his MD from Georgetown University School of Medicine. He completed training in internal medicine, rheumatology, and allergy-clinical immunology in the Cornell Cooperating Hospitals. He was a research fellow in cellular immunology at Harvard Medical School and The Rockefeller University. He is board certified in internal medicine, allergy/immunology, diagnostic laboratory immunology, and rheumatology.

    Dr. Chiorazzi is a member of many professional organizations, including American Association of Immunologists, American Federation for Clinical Research, and American Society of Hematology. He has been elected to American Society of Clinical Investigation and the Association of American Physicians, and was the 2003 recipient of the Binet-Rai Medal for Excellence in CLL Research. He has authored or coauthored more than 190 articles in peer-reviewed journals and is a contributing editor to Molecular Medicine.

    Dr. Chiorazzi’s laboratory studies the activation and maturation of B-lymphocytes in health and disease, specifically chronic lymphocytic leukemia (CLL). He is currently the principal investigator on five studies, including B-CLL Subgroups: Maturation Stage and Gene Expression (NCT01030913), B Cell Repertoires in Chronic Lymphocytic Leukemia and Aging (NCT01028430), and Human Blood Cell Disorders Tissue Bank (NCT00902447).