
Oncologist
Metro Hospital , Noida, India22 Years of experience
Speaks: Hindi , English
Radiation oncologists are doctors who use high-intensity photon beams to target and kill cancer cells. About one-half of all cancer patients undergo radiation treatments. Listed below are some of the conditions that radiation oncologist Piyusha Kulshrestha treats:
Cancer of lung, head & neck, prostate, and breast are effectively treated with radiation therapy. Lung cancer radiation therapy uses powerful X-rays to kill cancer cells or to stop them from growing. Radiation can also be used before lung cancer surgery to reduce the size of the tumor or after surgery to kill the cancer cells in the lungs.
If you have any of the below-listed symptoms, your primary care doctor may refer you to an oncologist:
Cancer can cause almost any type of sign or symptom. You might experience both signs and symptoms of cancer, which can show that there is some issue in your body. Recognizing these symptoms can help in an earlier diagnosis. When cancer tends to grow, it could push on cause signs and symptoms.
If you wish to see Dr Piyusha Kulshrestha, you can reach his clinic/hospital between 11 and 5 pm. The doctor does not work on Sunday.
Some of the popular procedures that Dr Piyusha Kulshrestha performs are
Proton Beam Therapy is the latest form of radiation therapy. This uses a high-energy proton beam for cancer treatment. It is a kind of particle therapy that offers targeted treatment, unlike any other radiation treatment. Proton Beam Therapy is effective for the treatment of cancers like skull base tumors, pediatric cancers, brain tumors, and prostate cancers.. CyberKnifie is another powerful radiation therapy used for cancer treatment. It is a lightweight linear accelerator placed on a robotic arm. Real-time images allow patient movement tracking with high accuracy. The CyberKnife also uses real-time X-rays to find the exact position of the lesion during treatment.

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A radiation oncologist is a doctor who specializes in treating cancer with radiation therapy. They coordinate with your primary physician and other cancer specialists, such as medical oncologists and surgeons to ensure your care. They discuss cancer with you, the role of radiation therapy in your treatment plan. Radiation oncologists evaluate the nature of cancer and use a wide spectrum of treatment techniques, such as hyperthermia, external beam radiotherapy, and radioactive implantations. They monitor the overall health of cancer patients and suggest and establish long-term relationships with patients post-treatment.
For the evaluation of your condition, you have to get certain tests done which may include the following:
A mammogram is an x-ray image of the breast and is used to detect breast cancer in women who show no signs and symptoms of cancer. It is also used if a lump is found in the breast. Mammography includes minimal radiation exposure.
Radiation oncologists treat various types of cancer. They evaluate the condition of an individual to know the treatment required. If a person has been found to be suffering from any of the following conditions, they must consult a radiation oncologist:
You need to see a radiation oncologist if you have the below-listed symptoms: :

BPT, MPT (Neuro)
18 Years of Experience
With over 18 years of distinguished clinical experience, Dr. Vijita Jayan is a highly accomplished Clinical Director and Rehabilitation Specialist, renowned for her expertise in neuro-rehabilitation, functional recovery, and mobility-dependent case management. Her extensive practical knowledge enables her to design and implement individualized, evidence-based rehabilitation protocols that consistently yield measurable patient outcomes. A prolific researcher and academic writer, she has authored numerous peer-reviewed articles and research papers, significantly advancing the field of rehabilitative medicine. The recipient of multiple prestigious accolades, Dr. Jayan is widely regarded as one of the foremost authorities in Physical Medicine and Rehabilitation, continually shaping neuro-rehabilitative care through research, innovation, and clinical excellence. View More
Last Reviewed - January 2026