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What is a Medical Oncologist?

Jessica Ellis
Jessica Ellis
Jessica Ellis
Jessica Ellis

A medical oncologist is a health professional who usually specializes in the diagnosis and treatment of cancer. Unlike surgical oncologists, who specialize in the surgical removal of tumors, a medical oncologist is an expert in drug and hormone cancer treatments, such as chemotherapy. Many cancer patients will have a medical oncologist as a primary physician throughout their treatment.

Becoming a medical oncologist requires several degrees and extensive training. In addition to an undergraduate degree, an aspiring oncologist must attend medical school and become certified as a doctor. After completing this training, continued education and practical work as an intern and resident physician pave the way to eventually working as an oncologist.

A medical oncologist specializes in the treatment of cancer.
A medical oncologist specializes in the treatment of cancer.

Medical oncologists typically undergo several years of advanced training in their specialty after becoming a doctor. Many work on ongoing drug research in order to advance or create new cancer-fighting drugs. Medical oncologists may choose to become board certified by a governing medical body such as the American Board of Internal Medicine. A board certification lets potential patients know that the doctor has undergone rigorous training in the specialty and met the standards of the certifying group.

Research might be part of a medical oncologist's work throughout her career.
Research might be part of a medical oncologist's work throughout her career.

A medical oncologist may be one of the first doctors a person with cancer will need to consult. After confirming the diagnosis, the oncologist can recommend treatment options to the patient. Medical oncologists often suggest chemotherapy or drug treatments, and may be able to sign qualifying patients up for clinical trials that may help them. Finding a good oncologist can be the first step to beating a cancer diagnosis. Most general practitioners will be able to provide patients with a list of references to diagnose or begin treating cancer.

If cancer is suspected, a general practitioner may refer the patient to a medical oncologist.
If cancer is suspected, a general practitioner may refer the patient to a medical oncologist.

Medical oncologists often work in conjunction with other doctors to create a integrated treatment program for patients. Medical oncology can often be of great assistance to surgical or clinical oncologists, as drug regimes are often simultaneous with radiation therapy and surgical tumor removal. By working as part of an cooperative team, medical oncologists are able to help patients aggressively combat cancer and remain in remission after treatments are completed.

Medical oncologists may order laboratory testing to confirm a cancer diagnosis.
Medical oncologists may order laboratory testing to confirm a cancer diagnosis.

In addition to advanced training in the field, medical oncologists must do continuous research on new and upcoming treatments. By staying up to date on drug research and discoveries, they ensure their patients are getting the most effective and best available treatment. Many medical oncologists continue to do medical research throughout their career, and may run clinical trials for new drugs and developing treatments.

Jessica Ellis
Jessica Ellis

With a B.A. in theater from UCLA and a graduate degree in screenwriting from the American Film Institute, Jessica is passionate about drama and film. She has many other interests, and enjoys learning and writing about a wide range of topics in her role as a PracticalAdultInsights writer.

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Jessica Ellis
Jessica Ellis

With a B.A. in theater from UCLA and a graduate degree in screenwriting from the American Film Institute, Jessica is passionate about drama and film. She has many other interests, and enjoys learning and writing about a wide range of topics in her role as a PracticalAdultInsights writer.

Learn more...

Discussion Comments

mutsy

@SauteePan - I agree with you. These doctors have to be extra special because they have to deal with very sick people who are really scared. They also have to prescribe treatment like radiation and chemotherapy that might even cause a secondary cancer to develop.

I take my hat off to these doctors and nurses. I don’t think that I could work in this field. It would be too emotionally trying for me.

SauteePan

I just wanted to add that people involved in a medical oncology job like oncology nursing really have to be compassionate and be able to deal with higher levels of stress because patients in this field of medicine are getting a confirmation that they have cancer and it is devastating to hear.

I remember when my mother was in the hospital diagnosed with uterine cancer the gynecologic oncologist was so sweet to my mother and really respected our decision to let us tell our mother about her condition. She was a very caring doctor and explained how the tumor developed and what the staging of the disease was as well as the prognosis of my mother's condition.

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    • A medical oncologist specializes in the treatment of cancer.
      By: japolia
      A medical oncologist specializes in the treatment of cancer.
    • Research might be part of a medical oncologist's work throughout her career.
      By: Maximus I
      Research might be part of a medical oncologist's work throughout her career.
    • If cancer is suspected, a general practitioner may refer the patient to a medical oncologist.
      By: WavebreakmediaMicro
      If cancer is suspected, a general practitioner may refer the patient to a medical oncologist.
    • Medical oncologists may order laboratory testing to confirm a cancer diagnosis.
      By: kasto
      Medical oncologists may order laboratory testing to confirm a cancer diagnosis.
    • Medical oncologists may run clinical trials for new drugs and developing treatments.
      By: Minerva Studio
      Medical oncologists may run clinical trials for new drugs and developing treatments.
    • Medical oncologists typically undergo several years of advanced training in their specialty after becoming a doctor.
      By: sepy
      Medical oncologists typically undergo several years of advanced training in their specialty after becoming a doctor.
    • An medical oncologist may determine a cancer patient's chemotherapy dosage.
      By: nebari
      An medical oncologist may determine a cancer patient's chemotherapy dosage.
    • Chemotherapy, which is one of the most prescribed treatments in medical oncology, may cause hair loss in some cancer patients.
      By: prudkov
      Chemotherapy, which is one of the most prescribed treatments in medical oncology, may cause hair loss in some cancer patients.
    • A medical oncologist may be tasked with presenting a number of treatment options to patients.
      By: Photographee.eu
      A medical oncologist may be tasked with presenting a number of treatment options to patients.