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163 Specialists

Dr. Prasert Lertsanguansinchai

Radiation Oncologist

, Bangkok, Thailand

39 Years of experience

Speaks: English, Thai

USD 175 USD 150 for video consultation


Dr.Prasert Lertsanguansinchai is a specialized Cancer Specialist. And one of the most sought after medical specialists in Thailand. The doctor has 39 of experience and is associated with , one of the best hospitals in Thailand.
Dr. Sakpisid Nawasiri

Radiation Oncologist

, Bangkok, Thailand

37 Years of experience

Speaks: English, Thai

USD 175 USD 150 for video consultation


Dr.Sakpisid Nawasiri is a specialized Cancer Specialist. And one of the most sought after medical specialists in Thailand. The doctor has 37 of experience and is associated with , one of the best hospitals in Thailand.
Dr. Kanokpis Townamchai

Radiation Oncologist

, Bangkok, Thailand

17 Years of experience

Speaks: English, Thai

USD 135 USD 120 for video consultation


Dr.Kanokpis Townamchai is a specialized Cancer Specialist. And one of the most sought after medical specialists in Thailand. The doctor has 17 of experience and is associated with , one of the best hospitals in Thailand.

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Dr. Napapat Amornwichet

Radiation Oncologist

, Bangkok, Thailand

15 Years of experience

Speaks: English, Thai

USD 135 USD 120 for video consultation


Dr.Napapat Amornwichet is a specialized Cancer Specialist. And one of the most sought after medical specialists in Thailand. The doctor has 15 of experience and is associated with , one of the best hospitals in Thailand.
Dr. Shirly Grynberg

Medical Oncologist

, Ramat Gan, Israel

10 Years of experience

Speaks: Hebrew , English

USD 3000 USD 2800 for video consultation


Dr.Shirly Grynberg is a specialized Cancer Specialist. And one of the most sought after medical specialists in Israel. The doctor has 10 of experience and is associated with , one of the best hospitals in Israel.
Dr. Anshul Bhatnagar

Radiation Oncologist

, Delhi, India

18 Years of experience

Speaks: Hindi, English

USD 40 USD 31 for video consultation


Dr.Anshul Bhatnagar is a specialized Cancer Specialist. And one of the most sought after medical specialists in India. The doctor has 18 of experience and is associated with , one of the best hospitals in India.
Dr. Ritesh Sharma

Radiation Oncologist

, Delhi, India

18 Years of experience

Speaks: Hindi, English

USD 40 USD 31 for video consultation


Dr.Ritesh Sharma is a specialized Cancer Specialist. And one of the most sought after medical specialists in India. The doctor has 18 of experience and is associated with , one of the best hospitals in India.
Dr. Susan Cleator

Radiation and Medical Oncologist

, London, United Kingdom

33 Years of experience

Speaks: English

USD 1200 USD 1150 for video consultation


Dr.Susan Cleator is a specialized Cancer Specialist. And one of the most sought after medical specialists in United Kingdom. The doctor has 33 of experience and is associated with , one of the best hospitals in United Kingdom.
Dr. Rishabh Kumar

Radiation Oncologist

, Faridabad, India

8 Years of experience

Speaks: English, Hindi, Tamil, Kannada

USD 43 USD 35 for video consultation


Dr.Rishabh Kumar is a specialized Cancer Specialist. And one of the most sought after medical specialists in India. The doctor has 8 of experience and is associated with , one of the best hospitals in India.
Dr. Evrim Metcalfe

Radiation oncologist

, Istanbul, Turkey

24 Years of experience

Speaks: English

USD 154 USD 140 for video consultation


Dr.Evrim Metcalfe is a specialized Cancer Specialist. And one of the most sought after medical specialists in Turkey. The doctor has 24 of experience and is associated with , one of the best hospitals in Turkey.
Dr. Chairat Lowanichkiattikul

Radiation Oncologist

, Bangkok, Thailand

11 Years of experience

Speaks: English, Thai

USD 110 USD 100 for video consultation


Dr.Chairat Lowanichkiattikul is a specialized Cancer Specialist. And one of the most sought after medical specialists in Thailand. The doctor has 11 of experience and is associated with , one of the best hospitals in Thailand.
Dr. Eytan Aharon Ben-Ami

Medical Oncologist

, Ramat Gan, Israel

10 Years of experience

Speaks: Hebrew , English

USD 3000 USD 2800 for video consultation


Dr.Eytan Aharon Ben-Ami is a specialized Cancer Specialist. And one of the most sought after medical specialists in Israel. The doctor has 10 of experience and is associated with , one of the best hospitals in Israel.
Dr. Irfan Bashir

Radiation Oncologist

, Delhi, India

23 Years of experience

Speaks: Hindi, English

USD 40 USD 31 for video consultation


Dr.Irfan Bashir is a specialized Cancer Specialist. And one of the most sought after medical specialists in India. The doctor has 23 of experience and is associated with , one of the best hospitals in India.
Dr. Professor Lyv Changxing

Radiation Oncologist

, Shanghai, China

43 Years of experience

Speaks: Chinese,English

USD 700 USD 650 for video consultation


Dr.Professor Lyv Changxing is a specialized Cancer Specialist. And one of the most sought after medical specialists in China. The doctor has 43 of experience and is associated with , one of the best hospitals in China.

Consult Online with the Best Radiation Oncologist

About Radiation Oncologist

A radiation oncologist is a physician who specializes in the controlled use of ionizing radiation for the treatment of cancer. Radiation oncology is a branch of oncology, which is often used in combination with the other two branches of medical oncology and surgical oncology to treat a cancer patient.

A radiation oncologist works alongside medical oncologist, surgical oncologist, radiologists, interventional radiologists, internal medicine specialists as well as physicists who form a part of multidisciplinary cancer team at the hospital. The team, based on the patient’s clinical status, develop a comprehensive treatment plan. A radiation oncologist determines the dosage and delivery method of radiation therapy to be given to the patient as per the current clinical status and medical history.

Procedures Performed

Based on the area of specialization, a radiation oncologist offers procedure not limited to the following:

  • Brachytherapy
  • Internal modulated radiation therapy (IMRT)
  • Stereotactic radiosurgery
  • Stereotactic body radiotherapy (Cyberknife, Gammaknife, X-knife)
  • Proton therapy
  • Radiation therapy
  • 3D conformal radiation
  • Adaptive radiation therapy (ART)
  • Proton therapy
  • Radioactive iodine therapy
  • Radionucleotide therapy

Top Radiation Oncologists

DoctorAssociated Hospital
Dr. Rajendra KumarFortis Hospital, Shalimar Bagh, New Delhi
Dr. Necla DemirMedicana Sivas Hospital, Sivas
Dr. Emel Ceylan GunayLiv Hospital Ulus, Istanbul
Dr. Kirti Ranjan MohantyStar Hospitals, Hyderabad
Dr. Nuran BeseAcibadem Maslak Hospital, Istanbul
Dr. Aysen AydinMedicana Konya Hospital, Konya
Dr. Subodh Chandra PandeArtemis Health Institute , Gurugram
Dr. Nirasha ChiranjanLenmed Ahmed Kathrada Private Hospital, Johannesburg

About Radiation Oncologist

Which are the countries where we can find Cancer Specialist?

Popular Cancer Specialist in Top Countries are :

Type of Cancer Specialist available Worldwide?

Top Speciality Doctors Worldwide:

  • Surgical Oncologist
  • Medical Oncologist
  • Radiation Oncologist

Top Rated Hospitals Where We Can Find Cancer Specialist Worldwide?

List of Top Rated Hospitals where we can find Cancer Specialist Worldwide are as followed:

Can we get the list of Cancer Specialist worldwide in any other language?

Yes, we provide the list of Cancer Specialist worldwide in the following languages:

Frequently Asked Questions
Who are the top Radiation Oncologists offering online consultation?

Here are some of the best rated radiation oncologists available for online consultation:

Which are some of the procedures performed by Radiation Oncologists?
Which are some of the conditions treated by Radiation Oncologist?

Most common conditions performed by radiation oncologists are:

  • Functional Abnormalities and Small Tumors of the Brain
  • Gastrointestinal Cancers
  • Cervical Cancer
  • Lung Tumours
  • Eye Cancer
  • Prostate Tumours
  • Pancreas Tumours
  • Kidney Tumours
  • Head and Neck Cancers
  • Cancers near the Brain and Spinal Cord
  • Liver Tumours
  • Uterine Cancer
  • Spine Tumours
  • Lung Cancer
  • Breast Cancer
  • Head And Neck Cancer
  • Prostate Cancer
  • Thyroid Cancer
  • Brain Cancer
  • Brain Tumours
  • Vascular Malformations
  • Rectal Cancer
  • Abnormalities in the Brain
  • Tumors
Who is a Radiation Oncologist?

A radiation oncologist is a specialist doctor who uses ionizing radiation in the treatment of cancer. Radiation oncology is one of the 3 primary specialties, including medical and surgical oncology, involved in the treatment of cancer. Also, radiation could be given either alone or together with chemotherapy and/or surgery. It can also be used palliatively, to provide relief in patients with incurable cancers.

A radiation oncologist might also use radiation for the treatment of some benign diseases, such as benign tumors. In some countries, radiotherapy and chemotherapy are performed by a single oncologist called a "clinical oncologist". Radiation oncologists work closely with other doctors such as interventional radiologists, surgical oncologists, internal medicine subspecialists, medical oncologists, and medical physicists as part of the multi-disciplinary cancer team.

Radiation oncologists have four years of oncology-specific training, and oncologists who provide chemotherapy have 2 years of additional training in cancer care while doing fellowship after internal medicine residency. A radiation oncologist works very closely with surgeons, medical oncologists, and other doctors to find the most appropriate course of treatment for cancer.

What are the qualifications of a Radiation Oncologist?

Radiotherapy training focuses on the treatment of solid tumors in terms of radiation therapy, chemotherapy, and palliative care in most states. A person needs to complete five and half years of MBBS course which also includes in-service comprehensive training and a university-level exam.

After completing MBBS interested candidate who wants to join the profession as Radiation Oncologist needs to undergo a post-graduation course in oncology like MD (Radiotherapy) or MD (Oncology) followed by DM (Medical Oncology). MD Radiation oncology specialists are the most proficient oncologists providing radiotherapy and chemotherapy.

What conditions do Radiation oncologists treat?

A radiation oncologist can treat a wide variety of conditions listed below:

  • Bone cancer
  • Brain tumor
  • Breast cancer
  • Colorectal cancer
  • Esophageal cancer
  • Head and neck cancers
  • Leukemia
  • Prostate Tumours
  • Pancreas Tumours
  • Kidney Tumours
  • Gastrointestinal Cancers
  • Cervical Cancer
  • Lung Tumours
  • Liver Tumours
  • Uterine Cancer
  • Spine Tumours
  • Eye Cancer
  • Lung Cancer
  • Prostate Cancer
  • Thyroid Cancer
  • Head and Neck Cancer
  • Brain Cancer
  • Vascular Malformations
  • Rectal Cancer
What diagnostic tests are required by Radiation oncologists?

Diagnostic tests are used to detect cancer in its initial stages, and a person shows no symptoms. This process is called early detection and cancer screening tests. These can sometimes help find whether a tumor would become cancer.

Some common diagnostic tests ordered by a radiation oncologist are:

  • Computed tomography (CT) scan
  • X-rays or other radiographic tests
  • Mammography
  • Magnetic resonance imaging (MRI) scan
  • Breast MRI
  • Nuclear medicine scans (such as PET scans, bone scans, Thyroid scans, gallium scans, MUGA scans)
  • Ultrasound
When should you visit a Radiation Oncologist?

Radiation oncologists treat different kinds of cancer. If you are diagnosed with any of the following conditions, you need to see a radiation oncologist. You should see an oncologist if you have any of the below-listed symptoms:

  • Weight changes, or unintended loss or gain
  • Changes in bowel/bladder habits
  • Lump or area of thickening
  • Persistent cough, trouble breathing
  • Skin changes like yellowing, redness or darkening of the skin
  • Sores that are not healing, or changes in existing moles
  • Fatigue
  • Breast changes
What can you expect from your first visit with a Radiation Oncologist?

During your first visit, a radiation oncologist will review your all medical records and x-rays, and carry out a physical exam. The oncologist doctor will talk about their findings and will decide what treatment plan would be best for you.

You may expect to have radiation treatments five days a week for about 6-7 weeks. Each visit lasts for 10 to 30 minutes, but you may be given radiation for 1-2 minutes per session. Many small doses are given to help protect the healthy cells in the area being treated, and the two-day break from treatment allows normal cells to recover. The radiation oncologist will review your condition every week to see how your body is acting to the treatment.

Which are the most common procedures performed by a Radiation Oncologist?

A radiation oncologist can perform a number of procedures as listed below:

  • Cyberknife, X-knife, Gammaknife
  • Proton therapy
  • Radiation therapy
  • Brachytherapy
  • Internal modulated radiation therapy
  • Stereotactic radiosurgery
  • Proton therapy
  • Radioactive iodine therapy
  • 3D conformal radiation
  • Adaptive radiation therapy
  • Radionucleotide therapy

FAQs related to

Who is a Radiation Oncologist?

A radiation oncologist is a specialist doctor who uses ionizing radiation in the treatment of cancer. Radiation oncology is one of the 3 primary specialties, including medical and surgical oncology, involved in the treatment of cancer. Also, radiation could be given either alone or together with chemotherapy and/or surgery. It can also be used palliatively, to provide relief in patients with incurable cancers.

A radiation oncologist might also use radiation for the treatment of some benign diseases, such as benign tumors. In some countries, radiotherapy and chemotherapy are performed by a single oncologist called a "clinical oncologist". Radiation oncologists work closely with other doctors such as interventional radiologists, surgical oncologists, internal medicine subspecialists, medical oncologists, and medical physicists as part of the multi-disciplinary cancer team.

Radiation oncologists have four years of oncology-specific training, and oncologists who provide chemotherapy have 2 years of additional training in cancer care while doing fellowship after internal medicine residency. A radiation oncologist works very closely with surgeons, medical oncologists, and other doctors to find the most appropriate course of treatment for cancer.

What are the qualifications of a Radiation Oncologist?

Radiotherapy training focuses on the treatment of solid tumors in terms of radiation therapy, chemotherapy, and palliative care in most states. A person needs to complete five and half years of MBBS course which also includes in-service comprehensive training and a university-level exam.

After completing MBBS interested candidate who wants to join the profession as Radiation Oncologist needs to undergo a post-graduation course in oncology like MD (Radiotherapy) or MD (Oncology) followed by DM (Medical Oncology). MD Radiation oncology specialists are the most proficient oncologists providing radiotherapy and chemotherapy.

What conditions do Radiation oncologists treat?

A radiation oncologist can treat a wide variety of conditions listed below:

  • Bone cancer
  • Brain tumor
  • Breast cancer
  • Colorectal cancer
  • Esophageal cancer
  • Head and neck cancers
  • Leukemia
  • Prostate Tumours
  • Pancreas Tumours
  • Kidney Tumours
  • Gastrointestinal Cancers
  • Cervical Cancer
  • Lung Tumours
  • Liver Tumours
  • Uterine Cancer
  • Spine Tumours
  • Eye Cancer
  • Lung Cancer
  • Prostate Cancer
  • Thyroid Cancer
  • Head and Neck Cancer
  • Brain Cancer
  • Vascular Malformations
  • Rectal Cancer
What diagnostic tests are required by Radiation oncologists?

Diagnostic tests are used to detect cancer in its initial stages, and a person shows no symptoms. This process is called early detection and cancer screening tests. These can sometimes help find whether a tumor would become cancer.

Some common diagnostic tests ordered by a radiation oncologist are:

  • Computed tomography (CT) scan
  • X-rays or other radiographic tests
  • Mammography
  • Magnetic resonance imaging (MRI) scan
  • Breast MRI
  • Nuclear medicine scans (such as PET scans, bone scans, Thyroid scans, gallium scans, MUGA scans)
  • Ultrasound
When should you visit a Radiation Oncologist?

Radiation oncologists treat different kinds of cancer. If you are diagnosed with any of the following conditions, you need to see a radiation oncologist. You should see an oncologist if you have any of the below-listed symptoms:

  • Weight changes, or unintended loss or gain
  • Changes in bowel/bladder habits
  • Lump or area of thickening
  • Persistent cough, trouble breathing
  • Skin changes like yellowing, redness or darkening of the skin
  • Sores that are not healing, or changes in existing moles
  • Fatigue
  • Breast changes
What can you expect from your first visit with a Radiation Oncologist?

During your first visit, a radiation oncologist will review your all medical records and x-rays, and carry out a physical exam. The oncologist doctor will talk about their findings and will decide what treatment plan would be best for you.

You may expect to have radiation treatments five days a week for about 6-7 weeks. Each visit lasts for 10 to 30 minutes, but you may be given radiation for 1-2 minutes per session. Many small doses are given to help protect the healthy cells in the area being treated, and the two-day break from treatment allows normal cells to recover. The radiation oncologist will review your condition every week to see how your body is acting to the treatment.

Which are the most common procedures performed by a Radiation Oncologist?

A radiation oncologist can perform a number of procedures as listed below:

  • Cyberknife, X-knife, Gammaknife
  • Proton therapy
  • Radiation therapy
  • Brachytherapy
  • Internal modulated radiation therapy
  • Stereotactic radiosurgery
  • Proton therapy
  • Radioactive iodine therapy
  • 3D conformal radiation
  • Adaptive radiation therapy
  • Radionucleotide therapy