The branch of medicine that focuses and studies on several types of tumors or what we call cancer along with the understanding of their development, diagnosis, treatment, management, and prevention is called Oncology. A health care professional who practices Oncology is known to be an oncologist. The oncologists frequently synchronize the multidisciplinary care and concern of patients with cancers that may involve management such as counseling, clinical genetics, physiotherapy, and so much more. In contrast, the oncologist regularly has to go between with pathologists on the accurate and precise biological nature and history of the tumor that is being take care of and treated.