Dr A P Dubey has been a dedicated Medical Oncologist & Haemato-oncologist, treating solid malignancies such as Breast Cancer, Lung Cancer, Gastrointestinal Cancer including Stomach & Colorectal Cancer, Genitourinary such as Kidney & Prostate Cancer, Head & Neck Cancer with earnest inclination in treating haematological disorders/ malignancies such as Acute Leukemias, Multiple Myeloma, Anemias including Aplastic anemia.