Conditions Treated by Dr. Rena D. Callahan, MD

• Anal and Rectal Cancer
• Anemia
• Antiphospholipid Syndrome (APS)
• Bladder Cancer
• Breast Cancer
• Carcinoma in Situ
• Cervical Cancer
• Chronic Myeloid Leukemia (CML)
• Coagulation Defects in Pregnancy and Postpartum
• Coagulation Disorders (incl. Hemophilia)
• Colorectal Cancer
• Cryoglobulinemia
• Deep Vein Thrombosis (DVT)
• Hematologic Abnormalities Associated With Pregnancy
• Hemophilia
• Hodgkin's Disease
• Hypercoagulable State
• Immune Thrombocytopenic Purpura (ITP)
• Kaposi's Sarcoma
• Leukocytosis
• Liver Cancer
• Lung Cancer
• Lymphocytosis
• Lymphoma
• Lymphosarcoma
• Macroglobulinemia (incl. Waldenstrom's )
• Melanoma
• Meningiomas
• Mycosis Fungoides
• Myelodysplastic Syndromes