Radiation Oncologists - Fort Smith, AR

We found 5 radiation oncologists in Fort Smith, AR. See refinement options below.

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Dr. Matthew Ryan McKeever, MD

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Accepting Patients

Radiation Oncology

7301 Rogers Avenue, Fort Smith, AR 72903

479-314-7545

Dr. Matthew McKeever is a graduate of the University of Texas Southwestern Medical School.

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Dr. Daniel Christopher Schroyer, MD

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Accepting Patients

Radiation Oncology

1502 Dodson Avenue, Fort Smith, AR

479-709-7190

Dr. Daniel Schroyer attended Wayne State University School of Medicine.
C

Dr. Arnold Bouchard Smith, MD

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Radiation Oncology

7301 Rogers Avenue, Fort Smith, AR 72903

479-314-7545

Dr. Arnold Smith is a radiation oncology specialist in Fayetteville, AR, Rogers, AR, and Fort Smith, AR. He graduated from Washington University in St. Louis School of Medicine.
D

Dr. Selamawit Negusse, MD

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Radiation Oncology

7301 Rogers Avenue, Fort Smith, AR 72903

479-314-7545

Dr. Selamawit Negusse attended Ross University School of Medicine.
E

Dr. Bruce A. Cross, MD

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Radiation Oncology

1502 Dodson, Fort Smith, AR 72901

479-709-7190

What is Radiation Oncology?

Radiation oncologists are physicians who are specially trained in the safe use of radiation to treat cancer. Usually, they will manage a patient's entire radiation treatment, from the imaging that will guide decisions, to the choices about what kind of radiation therapy to use.

Radiation is one of the few substances that can kill cancer cells and even shrink tumors. It does this by damaging DNA. When DNA becomes sufficiently damaged, cells can no longer reproduce, and they stop growing and die. Cancer cells are more susceptible to radiation than healthy tissue, because they reproduce faster. So typically, cancer cells exposed to radiation will be affected faster than healthy cells will. However it's still important to protect healthy tissue as much as possible.

There are three ways that radiation can be delivered to the body. It can come from outside the body, delivered by a machine in much the same way x-rays are taken. This is called external-beam radiation. Sometimes the radiation is delivered internally, which is called brachytherapy. Tiny pellets of radioactive material are placed directly onto the cancer, where they can release radiation for a period of time. Some cancers are best treated systemically, with radioactive substances that travel through the bloodstream. Radiation oncologists decide which type of radiation therapy is best, developing a treatment plan for each patient that maximizes the benefits of the radiation while minimizing the risk to any healthy tissue.

Radiation oncologists may work with other kinds of physicians, such as medical oncologists or surgeons, to treat their patients. Sometimes patients are anxious about radiation therapy because it sounds dangerous. But radiation therapy won't turn patients radioactive. It's safe, and so effective against many different types of cancer that it is one of the most common cancer treatments. Depending on the treatment, it may not even have noticeable side effects.

Radiation oncologists can be important allies in the fight against cancer.

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Radiation Oncologists - Fort Smith, AR

We found 5 radiation oncologists in Fort Smith, AR. See refinement options below.

Dr. Matthew Ryan McKeever, MD

Dr. Daniel Christopher Schroyer, MD

Dr. Arnold Bouchard Smith, MD

Dr. Selamawit Negusse, MD

Dr. Bruce A. Cross, MD

Other Providers in Fort Smith, AR

What is Radiation Oncology?

Filters

FILTERS

INSURANCE

NEW PATIENTS

GENDER

CONDITIONS / TREATMENTS

LANGUAGES

MEDICAL SCHOOLS

PRACTICE AFFILIATIONS

SPECIALTIES

SORT BY

Radiation Oncologists - Fort Smith, AR

We found 5 radiation oncologists in Fort Smith, AR. See refinement options below.

Dr. Matthew Ryan McKeever, MD

Dr. Daniel Christopher Schroyer, MD

Dr. Arnold Bouchard Smith, MD

Dr. Selamawit Negusse, MD

Dr. Bruce A. Cross, MD

Related searches

Other Providers in Fort Smith, AR

What is Radiation Oncology?