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Doctor discovery · Radiation Oncology

Best Radiation Oncologists in India

This page is GAF Healthcare’s India directory of listed radiation oncologists, with filters for city, hospital and documented treatment relationships.

Quick answer

Quick Answer

How many radiation oncologists are listed in India?

GAF currently lists 70 radiation oncologists across 5 cities and 22 hospitals.

Which radiation techniques can I find specialists for?

Doctors are mapped to techniques including IMRT, IGRT, SBRT, SRS, CyberKnife, Gamma Knife, proton therapy and brachytherapy.

Which cities are covered?

Delhi NCR, Mumbai, Bengaluru, Chennai and Hyderabad.

How are radiation oncologists selected for this page?

A doctor appears only when the GAF catalog records the matching Radiation Oncology specialty, location and, where selected, exact procedure relationship. Results are not ranked by outcomes or medical superiority.

GAF Healthcare's doctor listings are based on available professional information such as specialty, qualifications, experience, hospital affiliation and documented areas of clinical expertise. The listing is intended to help patients compare relevant specialists and should not be interpreted as a clinical ranking or endorsement. Inclusion does not constitute a medical ranking or guarantee of treatment outcome.

Listed radiation oncologists
70
Featured profiles
38
Hospitals represented
22
Cities with listings
5

70 catalog records currently span 5 cities and 22 hospitals. Use the Radiation Oncology treatment guide for clinical context; this directory does not replace that article.

GAF Healthcare's doctor listings are based on available professional information such as specialty, qualifications, experience, hospital affiliation and documented areas of clinical expertise. The listing is intended to help patients compare relevant specialists and should not be interpreted as a clinical ranking or endorsement. Inclusion does not constitute a medical ranking or guarantee of treatment outcome.

Radiation Oncology treatment costs in India

Radiation Oncology guide

Understanding Radiation Oncology

Clinical context from GAF Healthcare’s existing Radiation Oncology treatment guide.

What is Radiation Oncology?

Radiation oncology in India uses carefully planned external beams or internal sources to treat cancer and selected non-cancer conditions. The appropriate technique and course depend on the treatment site, intended number of fractions, nearby sensitive organs and planning complexity; a radiation oncologist confirms these after reviewing the diagnosis, imaging and any previous radiation.

Read the Radiation Oncology treatment guide

What does a Radiation Oncologist do?

Radiation oncology is the medical specialty that uses ionising radiation to damage the DNA of abnormal cells while limiting dose to healthy tissue. A radiation oncologist is the physician who assesses whether radiation is appropriate, defines its intent, prescribes dose and fractionation, and manages treatment-related effects. External beam radiotherapy directs radiation from a machine outside the body; brachytherapy instead places a sealed source inside or close to the target for a steep, local dose fall-off.

Read the Radiation Oncology treatment guide

Specialists

Featured radiation oncologists

70 catalog records match the current filters. Ordering is alphabetical by city and name, not a ranking.

Showing 1–10 of 70

Clinical decisions

How to choose a radiation oncologist in India

These are planning questions, not a scoring system. Technique, campus and follow-up still have to be confirmed in writing.

  1. Confirm that the radiation oncologist has reviewed the diagnosis and relevant original records.
  2. Ask why the proposed treatment is suitable and which alternatives should also be considered.
  3. Verify the doctor, hospital campus, procedure scope and required clinical support in writing.
  4. Compare qualifications, listed experience, hospital affiliation and documented procedure relationships rather than marketing claims.
  5. Clarify expected preparation, recovery, warning signs and follow-up before making travel arrangements.

Treatments

Find radiation oncologists by treatment

Each treatment keeps its canonical cost guide. Doctor lists only include exact procedure mappings.

  • External Beam Radiotherapy (EBRT)

    External beam radiotherapy delivers radiation from a machine outside the body — usually a linear accelerator — so that a tumour or an area at risk can be treated without placing a source inside the patient. After simulation and planning, the patient lies in an immobilisation device while the machine delivers the day's fraction. Each session is usually brief; the calendar, not the beam-on time, drives travel.

    Radiation oncologists for External Beam Radiotherapy (EBRT)External Beam Radiotherapy (EBRT) treatment in India

    41 mapped specialists

  • 3D Conformal Radiotherapy (3D-CRT)

    3D conformal radiotherapy is a form of external-beam treatment that shapes radiation beams to the three-dimensional outline of a target using CT-based planning. After CT-based contouring, shaped beams are delivered on a linear accelerator. Sessions are usually outpatient and brief; the fraction calendar still drives lodging.

    Radiation oncologists for 3D Conformal Radiotherapy (3D-CRT)3D Conformal Radiotherapy (3D-CRT) treatment in India

    40 mapped specialists

  • Intensity-Modulated Radiotherapy (IMRT)

    IMRT is an external-beam technique that varies the intensity of many small beamlets so that a high dose can wrap a target while lowering dose to nearby organs. After inverse planning and physics QA, each fraction is delivered with the patient immobilised. Beam-on time is longer than a simple 3D plan; the calendar is still measured in weeks for most curative courses.

    Radiation oncologists for Intensity-Modulated Radiotherapy (IMRT)Intensity-Modulated Radiotherapy (IMRT) treatment in India

    63 mapped specialists

  • Image-Guided Radiotherapy (IGRT)

    IGRT uses imaging immediately before or during a radiation fraction so that the day's setup can be checked against the plan before the beam is delivered. The patient is immobilised, an image is taken, shifts are applied if needed, then the planned beam is delivered. Imaging time is part of the appointment, not an optional extra in the bunker.

    Radiation oncologists for Image-Guided Radiotherapy (IGRT)Image-Guided Radiotherapy (IGRT) treatment in India

    43 mapped specialists

  • Stereotactic Radiosurgery (SRS)

    Stereotactic radiosurgery delivers a high, tightly focused radiation dose to a small intracranial or selected skull-base target in one or a few sessions, using rigid immobilisation and precise imaging. After specialised planning and a mask or frame, the dose is delivered in a longer single sitting or a short series. Most patients go home the same day.

    Radiation oncologists for Stereotactic Radiosurgery (SRS)Stereotactic Radiosurgery (SRS) treatment in India

    63 mapped specialists

  • Stereotactic Body Radiotherapy (SBRT)

    SBRT delivers a high radiation dose to a small target outside the brain in one to five sessions, using tight margins, motion management and image guidance. After specialised planning, each session is longer than a conventional fraction. Most patients remain outpatients.

    Radiation oncologists for Stereotactic Body Radiotherapy (SBRT)Stereotactic Body Radiotherapy (SBRT) treatment in India

    69 mapped specialists

  • CyberKnife

    CyberKnife is a robotic radiosurgery platform used to deliver stereotactic radiation to selected brain or body targets, often with image tracking during the session. After specialised planning, a robotic arm delivers many small beams while imaging tracks the target. Sessions can be long. Most patients go home the same day.

    Radiation oncologists for CyberKnifeCyberKnife treatment in India

    42 mapped specialists

  • Gamma Knife

    Gamma Knife is a dedicated intracranial radiosurgery platform that focuses many beams on a small brain target, usually in a single session, using a stereotactic frame or mask. After specialised planning, the patient is treated in a helmet-like or mask setup. Most people go home the same day.

    Radiation oncologists for Gamma KnifeGamma Knife treatment in India

    5 mapped specialists

  • Proton Beam Therapy

    Proton beam therapy is a form of external-beam radiation that uses protons, which deposit most of their dose at a defined depth (the Bragg peak) and then stop, reducing exit dose beyond the target. After specialised planning, daily fractions are delivered over weeks in most curative courses. Immobilisation and image guidance still apply.

    Radiation oncologists for Proton Beam TherapyProton Beam Therapy treatment in India

    5 mapped specialists

  • Brachytherapy

    Brachytherapy places a radioactive source inside or next to the target so that a high dose can be given over a short distance, with a rapid fall-off away from the source. After applicator placement — sometimes under anaesthesia — a planned source dwell delivers the dose. HDR courses may use several insertions; LDR is a different dwell pattern.

    Radiation oncologists for BrachytherapyBrachytherapy treatment in India

    66 mapped specialists

  • Intracavitary Brachytherapy

    Intracavitary brachytherapy places a sealed source inside a natural body cavity — often the uterus, vagina or cervix — so dose is concentrated at the cavity wall and nearby target rather than delivered from a linac. After applicator insertion — often under anaesthesia — imaging confirms geometry, dwell times are calculated, and the source treats the cavity. HDR programmes usually use several insertions; LDR uses a longer dwell.

    Radiation oncologists for Intracavitary BrachytherapyIntracavitary Brachytherapy treatment in India

    38 mapped specialists

  • Interstitial Brachytherapy

    Interstitial brachytherapy places needles or catheters directly into tissue so a sealed source can dwell inside or around a tumour bed that a cavity applicator cannot cover well. Needles or catheters are placed, usually under anaesthesia. Imaging verifies geometry, dwell times are calculated, and the implant is removed after the prescribed dwell.

    Radiation oncologists for Interstitial BrachytherapyInterstitial Brachytherapy treatment in India

    38 mapped specialists

  • Plaque Brachytherapy

    Plaque brachytherapy is an ocular radiation method: a sealed-source plaque is sutured to the eye wall beside an intraocular tumour, left for a calculated dwell of several days, then surgically removed. Two theatre events bookend a multi-day dwell. Placement and removal are usually under anaesthesia. The source stays on the eye during the inpatient or closely supervised interval.

    Radiation oncologists for Plaque BrachytherapyPlaque Brachytherapy treatment in India

    4 mapped specialists

  • Intraoperative Radiotherapy (IORT)

    Intraoperative radiotherapy delivers a single radiation dose in the operating room to an exposed tumour bed after the surgeon has removed the mass and while nearby organs can be moved or shielded. After resection, the radiation oncologist and physicist set an applicator or IORT unit on the tumour bed, deliver a single fraction under the same anaesthetic, then surgery finishes in the usual way.

    Radiation oncologists for Intraoperative Radiotherapy (IORT)Intraoperative Radiotherapy (IORT) treatment in India

    17 mapped specialists

  • Total Body Irradiation (TBI)

    Total body irradiation is radiation given to the whole body, almost always as part of a haematopoietic stem-cell transplant conditioning protocol rather than as elective solid-tumour treatment. Simulation includes whole-body geometry and lung shielding if used. Fractions follow the protocol — often more than once a day over several days — while the patient lives on a transplant ward.

    Radiation oncologists for Total Body Irradiation (TBI)Total Body Irradiation (TBI) treatment in India

    10 mapped specialists

Cities

Radiation oncologists by city

City pages use live catalog counts. Empty combinations are omitted rather than published as thin URLs.

Hospitals

Hospitals with radiation oncologists

Counts are current doctor relationships at each campus. A hospital profile remains the canonical campus page.

Related conditions

Conditions with an explicit Radiation Oncology relationship

These links come from the specialty guide taxonomy. They are not inferred from a doctor’s procedure list and are not a claim of individual doctor expertise.

Treatment guides

Existing GAF treatment information

Canonical long-form articles remain the authoritative resource. This directory does not rewrite them.

Costs

Radiation Oncology treatment costs in India

These are the existing GAF cost guides. They are not doctor-specific prices.

Guides

Existing Radiation Oncology reading

Questions this page answers

What is Radiation Oncology?

The quick answer on this page is summarised from GAF Healthcare’s Radiation Oncology treatment guide. That guide remains the canonical article for clinical context, treatment options and planning.

What does a radiation oncologist do?

A radiation oncologist evaluates the relevant diagnosis, explains suitable treatments, coordinates treatment-specific assessment and follow-up, and discusses alternatives and material risks. The specialty guide provides clinical context without ranking individual doctors.

How do I find radiation oncologists in India?

70 catalog records currently match this India listing. Filter by city, hospital or documented procedure. “Best” is the discovery heading for that search intent, not a clinical ranking.

Which cities in India have Radiation Oncology specialists?

Listed radiation oncologists currently appear in Delhi NCR (31), Mumbai (3), Bengaluru (8), Chennai (12), Hyderabad (16). Counts are directory facts, not quality scores.

Which Radiation Oncology treatments are available?

The catalog currently maps radiation oncologists to External Beam Radiotherapy (EBRT), 3D Conformal Radiotherapy (3D-CRT), Intensity-Modulated Radiotherapy (IMRT), Image-Guided Radiotherapy (IGRT), Stereotactic Radiosurgery (SRS), Stereotactic Body Radiotherapy (SBRT), CyberKnife, Gamma Knife. Procedure pages are published only when enough exact doctor relationships exist.

Which hospitals have radiation oncologists?

Hospitals with current listings include Apollo Hospitals, Bannerghatta Road, Apollo Hospital, Jubilee Hills, Hyderabad, Medanta - The Medicity, Rela Hospital, Yashoda Hospitals, Somajiguda, Artemis Hospital. A hospital profile remains the canonical campus page.

How can I compare radiation oncologists?

Use the compare tray to place two to four listed specialists side by side on experience, qualifications, hospital, city and mapped procedures. Comparison uses catalog fields only.

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