Cancer Care

Medical Oncology

Treating cancer through the use of chemicals, hormones or biological products is the focus of medical oncology. This ever-evolving field continues to be shaped by advances in science and technology that are spawning diagnostic and therapeutic breakthroughs in chemotherapy, hormone therapy, biotherapy or immunotherapy and targeted cancer therapies.

At the Leon Hess Cancer Center, these cancer-fighting medications and therapies are delivered by medical oncologists during the complete course of treatment. Many times, they also direct patients through the pathways of the entire cancer experience, providing supportive care and coordinating treatment offered by other specialists as part of the center’s interdisciplinary approach to cancer care.

Our Medical Oncology Team

Possessing the expertise to provide cancer care for adults, our board-certified medical oncologists are experienced in every phase of cancer treatment management, including planning, coordination and collaboration. They work closely with radiation oncologists and surgical oncologists to ensure patients receive the most effective treatment — whether it involves one or more cancer therapies, given simultaneously or concurrently.

In addition, our medical oncologists are supported by highly skilled nurses and other allied health professionals in both outpatient and inpatient settings to provide individualized care that meets the medical, physical and psychological needs of patients before, during and after treatment.

By remaining at the forefront of ongoing research in novel cancer therapies, these physicians participate in numerous national clinical trials of promising new and experimental medical treatments.

Medical Oncologic Methods of Cancer Treatment

Therapies in medical oncology do not involve surgery or radiation , although they can be used together with those modalities as part of the total cancer treatment regimens.

It is important to remember that determining a treatment plan is based upon various factors, including the stage, location and extent of the cancer. Patients are strongly encouraged to explore all their treatment options and discuss them with their physicians before making this decision.

To help you better understand a cancer diagnosis, treatment and recovery, the Saint Barnabas Health Care System’s “Patient Education for Cancer-Related Treatment” booklet ( pdf - 1 MB) offers a clear, concise overview of medical and radiation oncologic treatments of the disease and the side effects that may result from these forms of therapy.

Medical treatments to fight cancer include:


Chemotherapy is the treatment of cancer with powerful drugs that destroy cancer cells, stop their growth or alleviate cancer pain. It involves administering one or more “anti-cancer drugs” intravenously, by injection into a body cavity, or orally in pill or liquid form.

Additional information on chemotherapy is available from the National Cancer Institute, National Comprehensive Cancer Network and American Cancer Society.

Hormonal therapy is the use of medication to block or interfered with the production of hormones, the naturally occurring substances in the body that fuel certain cancers such as breast, prostate and endometrial cancer. This drug treatment keeps cancer cells from getting the hormones they need to grow — primarily estrogen in women, and progesterone and testosterone in men.

Additional information on hormonal therapy is available from the National Cancer Institute, National Comprehensive Cancer Network and American Cancer Society.

Biotherapy, also called immunotherapy and biological therapy, is a pioneering cancer treatment that helps the immune system fight cancer. Biological response modifiers that include proteins, antibodies, vaccines and blood-cell stimulators are used to stimulate the production of white blood cells — the body’s first line of protection again infection and disease — to stop or slow the growth of cancer cells.

Additional information on biotherapy is available from the National Cancer Institute, National Comprehensive Cancer Network and American Cancer Society.

Targeted therapies utilize drugs that block the growth of cancer by focusing on changes in the molecules and cells that are specific to cancer. Recent advances in research have led to the development of several different types of targeted therapies that are designed to treat only cancer cells and minimize damage to normal healthy cells.

Additional information on targeted therapies is available from the National Cancer Institute, National Comprehensive Cancer Network and American Cancer Society.

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