Conditions Treated by Dr. Maureen M. O'Brien, MD

• Acute Leukemia
• Anemia
• Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
• Brain Cancer
• Coagulation Disorders (incl. Hemophilia)
• Deep Vein Thrombosis (DVT)
• Hodgkin's Disease
• Leukocytosis
• Lymphoma
• Myelodysplastic Syndromes
• Myeloproliferative Disorders
• Neutropenia
• Non-Hodgkin's Lymphoma
• Pancytopenia