The oncologist is a specialist who diagnoses and treats patients suffering from cancer. They use chemotherapy, hormonal therapy, biological therapy, and targeted therapy for the treatments. Oncologists initially diagnose cancer and help design the treatment that is appropriate for every one of their patients. Treatments for cancer may include different specialists also. This incorporates a surgeon, a radiation oncologist or a radiotherapist. However, the entire of the cancer treatment is coordinated by oncologists. The oncologist is additionally in charge of follow up of the patient to identify relapse and reduction. He additionally gives supportive care and treatment to the patient based on the grade and stage of their cancer. There are some different issues of treatment decision as well that the oncologist is concerned about. This list of best oncologists in Karachi can help you find and consult an oncologist when needed.