An oncologist is a medical specialist dedicated to diagnosing, treating, and managing cancer. From developing personalized treatment plans to coordinating treatment options, oncologists guide patients through every stage of care. Understanding the role of an oncology physician highlights their valuable contribution to supporting recovery and providing compassionate care. Here’s more information on the role of an oncologist in cancer care:
Oncologists and Their Roles
An oncologist is a doctor who specializes in diagnosing and treating cancer. Once a primary care physician suspects cancer, they will refer the patient to an oncology physician for expert evaluation. The cancer specialist’s primary function is to manage a patient’s care from the moment of diagnosis.
The oncology physician designs and oversees treatment plans, which may include chemotherapy, radiation, or surgery. They serve as the central point of contact for the patient’s cancer care. The specialist explains the specific type of cancer, its stage, and what these details mean for the patient’s health. They also discuss available treatment options, explaining the goals and potential side effects of each.
Types of Oncologists
Oncology is a broad field with several subspecialties. Patients often work with more than one type of oncology specialist, depending on their cancer type and treatment plan. Here are the three main types of oncologists:
- Medical Oncologists: These doctors treat cancer using systemic therapies like chemotherapy, immunotherapy, and targeted therapy. They are often the main healthcare provider for a cancer patient, managing their overall care and coordinating treatments.
- Surgical Oncologists: These specialists perform biopsies to diagnose cancer and surgeries to remove tumors. They work closely with the medical oncologist to determine if surgery is a helpful option.
- Radiation Oncologists: This type of specialist uses high-energy radiation to target and destroy cancer cells. They develop a plan to deliver radiation precisely to the affected area while minimizing damage to healthy tissue.
Together, these oncologists collaborate to provide comprehensive and individualized care. They make sure that the treatment strategies are tailored to each patient’s specific needs.
Comprehensive Cancer Care
An oncology physician leads a team of healthcare professionals to provide complete care. This multidisciplinary team approach is key to addressing all aspects of a patient’s well-being. The team often includes nurses, pathologists, radiologists, and other specialists who contribute their expertise.
The oncologist orchestrates the efforts of this team to make sure the patient receives cohesive and well-managed care. As part of comprehensive care, the oncology specialist uses medical information provided by the team to build and adjust the treatment strategy. They facilitate communication between all team members and the patient, making sure everyone is aligned on the care plan.
Support Beyond Treatment
The role of a cancer specialist extends beyond active treatment. After treatment is complete, the specialist continues to monitor the patient’s health through regular follow-up appointments. These check-ups are helpful for tracking recovery and watching for any signs of recurrence.
Oncologists often incorporate palliative care into their practice. The goal of palliative care is to improve the quality of life by managing symptoms and the side effects of treatment, such as pain or nausea. Many oncology specialists are also involved in clinical research. They may offer patients the opportunity to participate in clinical trials to explore new and potentially effective treatments.
Consult a Local Oncologist Today
Navigating a cancer diagnosis involves a team of dedicated professionals, with the oncologist at the center. This cancer specialist diagnoses the condition, creates a tailored treatment plan, and coordinates care with the medical team. Contact a local oncologist to schedule your consultation today.



