Our Mission at HOC is to provide each patient with the best possible service in a professional, and scientific environment. We specialize in Blood Disorders as well as Personalized Cancer Medicine. Anemia B12 Deficiency Bleeding Disorders Leukopenia Leukocytosis Myeloproliferative disorders Polycythemia Thrombocytopenia Thrombocytosis Hemochromatosis Folic Acid Deficiency Hemoglobin Disorders Hypercoagulable State Immunodeficiency Disorders Protein Deficiency