Conditions Treated by Dr. John V. Siebel, MD

• Acute Leukemia
• Anal and Rectal Cancer
• Anemia
• Bile Duct Cancer
• Breast Cancer
• Carcinoma in Situ
• Coagulation Disorders (incl. Hemophilia)
• Colorectal Cancer
• ENT Cancer
• Esophageal Cancer
• Gallbladder and Biliary Tract Cancer
• Graft vs Host Disease
• Leukocytosis
• Liver Cancer
• Lung Cancer
• Lymphoma
• Lymphoma, Large Cell, Anaplastic
• Macroglobulinemia (incl. Waldenstrom's )
• Mediastinal Tumors, Malignant
• Myelodysplastic Syndromes
• Myeloma
• Myeloproliferative Disorders
• Neutropenia
• Non-Hodgkin's Lymphoma
• Oral Cancer
• Ovarian Cancer
• Pancreatic Cancer
• Pancytopenia
• Prostate Cancer
• Secondary Malignancies