GAF Healthcare

Best Doctors for Radiation Oncology in Chennai, India

Compare 9 radiation oncology specialists in Chennai, India across 4 hospitals, then reach out for a personal consultation.

9 radiation oncology specialists are listed in our India network in Chennai, at 4 hospitals, with 8–33 years of listed experience among them.

This page lists the radiation oncology doctors in our directory for Chennai, India, drawn from hospitals including Gleneagles Global Hospital, Dr. Rela Institute and Medical Centre, Apollo Hospitals, Greams Road, Apollo First Med Hospitals, Kilpauk. Each listing links through to the doctor's full profile page.

Why Choose Chennai, India for Radiation Oncology?

Chennai, India is one of GAF Healthcare's listed hubs for radiation oncology, with 9 specialists across 4 hospitals in our directory, offering 8–33 years of listed experience among them.

Of the hospitals listed here, 3 hold JCI (Joint Commission International) accreditation, and 4 hold NABH accreditation — recognised international and national benchmarks for hospital patient-safety and clinical-quality standards. Published patient guides on this site put typical India treatment costs at roughly 60–80% less than equivalent care in the US, UK or Gulf.

As with every doctor and hospital you find through GAF Healthcare, choosing Chennai, India comes with our own coordination support: a single itemised quote, visa and travel arrangements, and a language-speaking companion where needed — see "How GAF Healthcare assists" below.

Ask us about radiation oncology in Chennai, India

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Dr. Sapna Nangia Featured

Dr. Sapna Nangia

MBBS, MD (Radiotherapy/Radiation Oncology)
Senior Consultant — Radiation Oncology · Radiation Oncologist
Apollo Proton Cancer Centre Chennai, India33+ Years experience

Dr. Sapna Nangia is a Senior Consultant Radiation Oncologist at Apollo Proton Cancer Centre in Chennai, with over 33 years of dedicated clinical practice in the field of radiation oncology. She holds an MBBS degree and an MD in Radiotherapy and Radiation Oncology, combining rigorous academic training with extensive hands-on expertise in treating complex malignancies across multiple organ systems. Dr. Nangia specializes in a comprehensive range of advanced radiation techniques, including Intensity-Modulated Radiation Therapy (IMRT), 3D Conformal Radiotherapy, Image-Guided Radiation Therapy (IGRT), Stereotactic Body Radiation Therapy (SBRT), Stereotactic Radiosurgery (SRS), Proton Beam Therapy, Brachytherapy, and CyberKnife Radiosurgery. Her clinical approach emphasizes precision targeting to maximize tumor control while minimizing exposure to surrounding healthy tissue, resulting in improved patient outcomes and reduced treatment-related side effects. Her deep experience enables her to tailor treatment plans to each patient's unique clinical presentation and circumstances. Dr. Nangia actively treats patients from across the Gulf region, Africa, and South Asia who seek specialized cancer care in India. She is known for her compassionate, patient-centered approach, ensuring that international patients feel supported and well-informed throughout their treatment journey. Her practice demonstrates a strong commitment to making advanced oncology accessible and understandable to diverse patient populations. Apollo Proton Cancer Centre is one of India's premier dedicated cancer treatment facilities, equipped with cutting-edge proton therapy technology and multimodality imaging infrastructure. The hospital's integration of advanced radiation physics with clinical expertise, combined with its dedicated international patient support services, makes it an ideal destination for complex cancer cases requiring precision radiotherapy. International patients benefit from streamlined admission processes, English-speaking clinical and nursing staff, and coordinated follow-up care protocols that ensure continuity regardless of geographic location.

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Dr. Rakesh Jalali

Dr. Rakesh Jalali

MBBS, MD
Senior Consultant — Radiation Oncology · Radiation Oncologist
Apollo Proton Cancer Centre Chennai, India30+ Years experience

Dr. Rakesh Jalali is a distinguished Senior Consultant in Radiation Oncology at Apollo Proton Cancer Centre in Chennai, bringing over 30 years of clinical expertise in the field. He holds an MD in Radiotherapy alongside his MBBS qualification, and is recognised as a pioneering figure in proton therapy within India. Dr. Jalali has been instrumental in establishing the Indian Society of Neuro-Oncology (ISNO) and served as its founding general secretary, reflecting his leadership role in advancing cancer care standards across the country. With deep clinical depth across multiple advanced radiation modalities, Dr. Jalali specializes in proton beam therapy, intensity-modulated radiation therapy (IMRT), stereotactic radiosurgery (SRS), stereotactic body radiation therapy (SBRT), and image-guided radiation therapy (IGRT). His practice includes complex cases such as retinoblastoma treatment and chemotherapy for solid tumours, combining precision radiation with integrated oncologic care. He has treated thousands of cancer patients throughout his career and is widely sought after for expert opinions at national and international scientific meetings. Dr. Jalali has built a robust international patient practice, regularly treating patients from the Gulf region, Africa, and South Asia. He is fluent in English, Hindi, and Tamil, ensuring seamless communication with diverse patient populations. His compassionate approach combines clinical rigour with patient-centred care, focusing on minimizing side effects while maximizing therapeutic outcomes through the latest advancements in radiation oncology. At Apollo Proton Cancer Centre, patients benefit from state-of-the-art proton therapy infrastructure and multidisciplinary oncology support. The centre is equipped with advanced imaging and treatment planning technology, supported by a robust team of medical physicists, oncology nurses, and allied specialists. Apollo Hospitals maintains NABH and international accreditation standards, ensuring world-standard protocols for cancer care. For international patients seeking expert radiation oncology consultation in India, Dr. Jalali's combination of experience, innovation, and patient-focused care makes him an ideal choice for second opinions and complex treatment planning.

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Dr. V. Balasundaram

Dr. V. Balasundaram

MBBS, MD (Radiation Therapy)
Head of Department & Clinical Lead — Radiation Oncology · Radiation Oncologist
Dr. Rela Institute & Medical Centre Chennai, India30+ Years experience

Dr. V. Balasundaram is the Head of Department and Clinical Lead of Radiation Oncology at Dr. Rela Institute & Medical Centre, one of India's premier multi-specialty hospitals in Chennai. With over 30 years of clinical experience in oncology, he brings deep expertise in modern radiation therapy and cancer management. He holds an MBBS from Thanjavur Medical College (1992) and an MD in Radiation Therapy from Madras Medical College (1999), establishing a strong foundation in both general medicine and specialised radiotherapy. Dr. Balasundaram's clinical practice spans the full spectrum of radiation oncology techniques, including external beam radiotherapy, image-guided intensity-modulated radiation therapy (IMRT), intraluminal brachytherapy, stereotactic body radiation therapy (SBRT), and stereotactic radiosurgery (SRS). He also manages concurrent chemoradiation protocols and integrates modern immunotherapy and targeted therapy approaches into individualised cancer treatment plans. His career has included positions at prestigious institutions such as JIPMER Puducherry as Senior Resident and Hospital University Kebangsaan Malaysia in Kuala Lumpur, reflecting his international clinical exposure and commitment to advancing global cancer care standards. International patients from the Gulf region, Africa, and SAARC countries seek Dr. Balasundaram's expertise for complex cancers requiring multimodal treatment. He has authored peer-reviewed publications in the American Journal of Clinical Oncology, presented research at the European Society for Medical Oncology (ESMO) conferences, and contributed to public health awareness through a Tamil-language cancer education book published in 2016. His approach prioritises patient education and culturally sensitive care for diverse international cohorts. Dr. Rela Institute & Medical Centre, where Dr. Balasundaram leads the radiation oncology department, is recognised for its world-class oncology infrastructure, NABH accreditation, and comprehensive cancer care ecosystem. The hospital combines cutting-edge radiotherapy technology with experienced multidisciplinary teams, making it a trusted destination for international cancer patients. Located in Chennai, a major medical tourism hub, the hospital offers seamless coordination for visa support, accommodation, and follow-up care. International patients considering radiation therapy or complex cancer treatment under Dr. Balasundaram can expect evidence-based care delivered with compassion and clear communication. Gaf Healthcare facilitates the entire journey—from initial video consultation to post-treatment follow-up—ensuring accessibility across time zones and languages.

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Dr. M. Janarthinakani

Dr. M. Janarthinakani

MBBS, MD
Senior Consultant — Radiation Oncology · Radiation Oncologist
Rela Hospital Chennai, India25+ Years experience

Dr. M. Janarthinakani is a Senior Consultant in Radiation Oncology with over 25 years of clinical experience in managing a comprehensive range of cancers through cutting-edge radiotherapy techniques. She completed her MBBS at Madurai Medical College in 2001 and earned her MD in Radiation Oncology from the Cancer Institute Adyar (WIA), Chennai in 2004 — one of India's most respected oncology institutions. Her credentials include passing the prestigious ESMO Examination and completing specialized training in palliative care and molecular oncology, positioning her as a clinician deeply committed to maintaining international standards in cancer care. Dr. Janarthinakani brings significant clinical depth across multiple cancer types and advanced treatment modalities. Her expertise spans image-guided radiation therapy (IMRT), stereotactic body radiation therapy, brachytherapy, and integrated chemotherapy and immunotherapy protocols. She has actively participated in phase III clinical trials investigating metastatic colorectal cancer and gastric/oesophageal junction malignancies, demonstrating her involvement in research that advances cancer outcomes. Her academic interests include the role of hyperthermia in managing locally advanced cervical carcinoma and optimal surgical versus non-surgical radiation strategies for complex head and neck cancers, work she has presented at state-level oncology conferences. International patients seeking treatment at Rela Hospital benefit from Dr. Janarthinakani's extensive experience managing patients from across the Gulf region, Africa, and South Asia. She is fluent in English, Hindi, and Tamil, enabling seamless communication with patients and families from diverse backgrounds. Her patient-centred approach combines rigorous oncological management with compassionate palliative care, ensuring that treatment decisions align with individual patient goals and quality of life considerations. Rela Hospital in Chennai is a leading multi-specialty tertiary care centre equipped with state-of-the-art radiation oncology facilities, including advanced linear accelerators and imaging systems. The hospital is well-positioned to serve international patients with comprehensive cancer care pathways, dedicated patient support teams, and easy access from Chennai's international airport. For medical tourists, the combination of world-class infrastructure, experienced consultant teams, and lower treatment costs compared to Western centres makes Chennai an increasingly preferred destination for oncology care. When planning radiation oncology treatment in India, international patients working with Dr. Janarthinakani at Rela Hospital can expect detailed pre-treatment consultation, evidence-based management plans, and transparent communication throughout their journey. Gaf Healthcare facilitates the entire process — from initial case review and video consultation through to post-treatment follow-up coordination.

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Dr. Srinivas Chilukuri

Dr. Srinivas Chilukuri

MBBS, MD (Radiation Oncology), PDCR
Senior Consultant — Radiation Oncology · Radiation Oncologist
Apollo Proton Cancer Centre Chennai, India22+ Years experience

Dr. Srinivas Chilukuri is a Senior Consultant in Radiation Oncology with over 22 years of dedicated clinical practice. He holds an MD in Radiation Oncology from Mumbai University, complemented by his MBBS qualification and specialized certification in Radiation Oncology (PDCR). Based at Apollo Proton Cancer Centre in Chennai, Dr. Chilukuri has established himself as a respected expert in advanced radiation therapy, combining technical precision with a deeply compassionate approach to patient care. His clinical expertise spans the full spectrum of modern radiation techniques, including proton beam therapy, stereotactic radiosurgery (SRS), intensity-modulated radiation therapy (IMRT), image-guided radiation therapy (IGRT), and brachytherapy—both intracavitary and interstitial. He has successfully treated thousands of patients across solid tumors, utilizing 3D conformal radiotherapy and CyberKnife radiosurgery as part of comprehensive cancer management. Dr. Chilukuri's earlier roles as Senior Radiation Oncologist at Yashoda Superspeciality Hospital (11 years) and Senior Resident at Tata Memorial Centre (4 years) strengthened his foundation in oncology and multi-disciplinary tumor care. International patients—particularly from the Gulf region, Africa, and South Asia—seek Dr. Chilukuri's expertise for complex cases and second opinions. His fluency in English, Hindi, and Tamil, combined with his experience managing diverse patient populations, ensures clear communication and culturally sensitive care. He has also served as Visiting Professor at Vanderbilt University Medical Centre, reflecting his contributions to teaching and research in global oncology networks. Apollo Proton Cancer Centre is one of India's leading cancer treatment destinations, equipped with cutting-edge proton therapy and advanced imaging facilities. The centre maintains JCI accreditation and operates dedicated international patient services, making it an ideal hub for overseas patients seeking world-standard oncology care at competitive costs. Dr. Chilukuri's affiliation with this facility positions international patients to access both his expertise and institutional infrastructure seamlessly. Dr. Chilukuri is an active member of major global oncology societies—ASCO, ASTRO, ESTRO, ESMO, and ICRO—keeping him abreast of the latest evidence and innovations. For international patients considering proton therapy or complex radiotherapy in India, his profile offers the reassurance of deep experience, institutional support, and a genuine commitment to individualized cancer care.

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Dr. K. R. Prasanna Kumar

Dr. K. R. Prasanna Kumar

MBBS, DND Radiotherapy
Senior Consultant & Visiting Radiation Oncologist — Radiation Oncology · Radiation Oncologist
Rela Hospital Chennai, India18+ Years experience

Dr. K. R. Prasanna Kumar is a Senior Consultant and Visiting Radiation Oncologist at Rela Hospital in Chennai with over 18 years of dedicated clinical experience in oncology. He holds an MBBS from Madurai Medical College under Tamil Nadu Dr. MGR University and a specialist diploma in Radiotherapy (DND) from Apollo Speciality Hospital, Chennai, completed in 2012. His academic commitment is reflected in his thesis work analyzing acute toxicities and treatment outcomes in locally advanced rectal cancers, demonstrating a deep engagement with improving cancer care protocols. Dr. Prasanna Kumar possesses comprehensive expertise across the full spectrum of radiation therapy techniques. He is proficient in external beam radiotherapy methods including 2D conventional radiotherapy, 3DCRT, IMRT, IGRT, and RapidArc, as well as advanced radiosurgical approaches such as CyberKnife SRS, Gamma Knife SRS, and stereotactic body radiation therapy (SBRT). His brachytherapy experience spans intracavitary, intraluminal, and interstitial HDR techniques. He has extensive hands-on experience with leading treatment platforms including Primus, Oncor, Artiste, TrueBeam, CyberKnife, and HDR Microselectron systems, supported by advanced planning software such as Eclipse, BrainLAB, and Oncentra. Dr. Prasanna Kumar has built a strong international patient practice at Rela Hospital, welcoming patients from the Gulf Cooperation Council countries, Africa, and South Asia. He communicates fluently in English, Hindi, and Tamil, ensuring comprehensive care coordination for patients traveling from diverse regions. His patient-centric approach combines technical precision with thoughtful counseling, particularly important in cancer treatment where psychological support is integral to outcomes. Rela Hospital is a premier tertiary cancer center in Chennai, accredited with NABH standards and equipped with state-of-the-art radiation therapy infrastructure. The institution provides comprehensive oncology services, dedicated international patient services, and seamless coordination for pre- and post-treatment care. The hospital's multidisciplinary tumor boards and research initiatives make it an ideal destination for international patients seeking world-standard cancer treatment with the personalized care characteristic of Indian medical practice.

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Dr. Christopher John

Dr. Christopher John

MBBS, MD Radiotherapy
Visiting Consultant — Radiation Oncology · Radiation Oncologist
Rela Hospital Chennai, India14+ Years experience

Dr. Christopher John is a Visiting Consultant in Radiation Oncology at the Cancer Centre of Rela Hospital in Chennai, one of India's premier tertiary care institutions. He holds an MBBS from Chettinad Hospital and Research Institute and an MD in Radiotherapy from Vydehi Institute of Medical Sciences and Research Centre. With 14+ years of clinical experience, Dr. John specializes in precision oncology and has dedicated his career to advancing radiation-based cancer treatment. Dr. John's clinical expertise spans advanced radiation delivery techniques including Stereotactic Radiosurgery (SRS), Stereotactic Body Radiation Therapy (SBRT), Image-Guided Radiation Therapy (IMRT), and brachytherapy. His principal clinical interests centre on neuro-oncology and head and neck malignancies, where he applies cutting-edge technologies to optimize treatment outcomes while minimizing toxicity. He maintains an active research and publication record with multiple PubMed-indexed papers on treatment efficacy and patient outcomes. Dr. John regularly treats international patients from the Gulf region, Africa, and South Asia who seek advanced cancer care. His multilingual proficiency in English, Hindi, and Tamil ensures comfortable communication with diverse patient populations. He prioritizes comprehensive patient education and shared decision-making, helping families understand complex treatment plans and what to expect during their therapy journey. Rela Hospital's Cancer Centre is equipped with state-of-the-art linear accelerators, advanced imaging systems, and a dedicated multidisciplinary oncology team. The institution is NABH-accredited and recognized for excellence in cancer care across India. International patients benefit from a dedicated patient services team, streamlined visa support, and accommodation coordination. For those traveling from abroad, Dr. John's clinic offers structured consultation pathways that include initial imaging review via telemedicine, personalized treatment planning, and seamless continuity of care upon arrival in Chennai.

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Dr. S. Usha

Dr. S. Usha

MBBS, DMRT, Palliative Medicine
Radiation Oncologist · Radiation Oncologist
Rela Institute & Medical Centre Chennai, India14+ Years experience

Dr. S. Usha is a dedicated Radiation Oncologist with over 14 years of experience in managing solid tumours through radiotherapy and chemotherapy. She holds an MBBS and DMRT (Diploma in Medical Radiotherapy) from Madras Medical College, Chennai, and is trained in Palliative Medicine through the Indian Association of Palliative Care. Her comprehensive education and clinical training position her as a trusted expert in the complete spectrum of cancer care. Dr. Usha practices at Rela Institute & Medical Centre in Chennai, where she leads the Radiation Oncology Department at the Cancer Centre. She brings expertise across all modalities of radiotherapy for cancers affecting every body region. Her particular strengths include brachytherapy procedures—intracavitary application (ICA), vaginal cylindrical application (VCA), interstitial low-dose rate therapy (ILRT), and implants—delivering precision-guided treatment for complex cases. She specialises in gynaecological and breast cancers, where her technical proficiency and personalized approach have earned the confidence of both local and international patients. Beyond her technical oncological expertise, Dr. Usha is uniquely qualified in Palliative Medicine, enabling her to provide holistic support to patients with advanced disease. This dual focus—combining curative radiation therapy with compassionate end-of-life care—resonates strongly with international patients from the Gulf, Africa, and South Asia who value both clinical excellence and dignified, patient-centred care throughout their cancer journey. Rela Institute & Medical Centre is a leading cancer and multi-specialty hospital in Chennai, equipped with advanced radiotherapy technology and internationally trained teams. The hospital's commitment to evidence-based oncology and comprehensive patient support makes it an ideal destination for complex cancer cases requiring specialized radiation therapy. International patients benefit from dedicated medical coordination, multilingual support, and affordable, high-quality care in a Joint Commission International (JCI)-accredited facility. For international patients considering radiation therapy in India, Dr. Usha's combination of 14+ years of experience, specialisation in female cancers and brachytherapy, and palliative care training offers a complete, compassionate approach to cancer treatment at one of South India's most respected cancer centres.

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Dr. Azmi Saundarya K

Dr. Azmi Saundarya K

MBBS, DMRT, DNB (Radiation Oncology), GFPM, ECFMG Certification
Clinical Lead & Consultant — Radiation Oncology · Radiation Oncologist
Gleneagles HealthCity Chennai Chennai, India8+ Years experience

Dr. Azmi Saundarya K is a Clinical Lead and Consultant in Radiation Oncology at Gleneagles HealthCity Chennai, bringing over 8 years of dedicated clinical experience in comprehensive cancer care. She holds an MBBS, Diploma in Medical Radiotherapy (DMRT) from Amrita Institute of Medical Sciences, Diplomate of National Board in Radiation Oncology (DNB-RT) from Apollo Specialty Hospital Chennai, and a Global Fellowship in Palliative Medicine from Pallium India (2024). Her medical credentials are further strengthened by ECFMG certification, reflecting her commitment to international standards of medical practice. Dr. Azmi's clinical expertise spans advanced radiotherapy modalities including 3D conformal radiotherapy, intensity-modulated radiation therapy (IMRT), image-guided radiation therapy (IGRT), stereotactic radiosurgery (SRS), stereotactic body radiation therapy (SBRT), CyberKnife radiosurgery, and brachytherapy. She has completed international observerships in advanced brachytherapy and image-guided IMRT at Long Beach Memorial Medical Center, California, USA, under the mentorship of Dr. AM Nisar Syed. Her clinical scope covers breast cancer, gynecological malignancies, head and neck cancers, thoracic and gastrointestinal cancers, CNS tumours, skin cancers, and soft tissue sarcomas, as well as benign conditions. She is equally skilled in palliative care and pain management, offering compassionate support alongside curative treatment. Dr. Azmi regularly treats international patients from the Gulf, Africa, and South Asian countries, with fluency in English, Hindi, and Tamil. Her patient-centric approach and international training background enable her to communicate complex treatment plans clearly and ensure comfortable care for patients travelling from abroad. She maintains memberships with the Tamil Nadu Medical Council, Indian Medical Council, and the Association of Radiation Oncologists of India, affirming her standing in the professional community. Gleneagles HealthCity Chennai is a leading tertiary care destination equipped with state-of-the-art radiotherapy technology, advanced imaging systems, and a multidisciplinary team. The hospital's strong international patient support infrastructure, including dedicated translation services and international billing teams, makes it an ideal choice for overseas patients seeking precision cancer treatment. International patients can expect personalised treatment plans, regular follow-up consultations, and seamless coordination with their home physicians.

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How we selected these doctors

A doctor appears on this page when their listed specialty maps to Radiation Oncology in Chennai, India. Doctors are not ranked by a proprietary "best" score — the order follows years of listed experience (highest first), the same field shown on each doctor's profile. This page does not display aggregate star ratings.

Common Radiation Oncology Surgeries

The 9 doctors listed above practise across these procedures. Select one to see doctors and hospitals for that specific procedure in Chennai, India.

  • Breast Cancer Treatment

    Comprehensive care including surgery, chemotherapy, and radiation. Multidisciplinary tumor boards ensure personalized treatment plans.

  • Lung Cancer Treatment

    Advanced therapies for lung cancer including targeted therapy and robotic lobectomy. Top oncology centers provide excellent holistic care.

  • Prostate Cancer Treatment

    Utilizing robotic prostatectomy and precise radiation techniques. High cure rates with minimized side effects for men.

  • Bone Marrow Transplant

    Replacing damaged bone marrow with healthy stem cells. Highly sterile BMT units in India offer safe environments for recovery.

  • Immunotherapy for Cancer

    Boosting the immune system to fight cancer naturally. Available at specialized oncology hospitals for international patients.

  • Colon Cancer Treatment

    Laparoscopic colectomy and chemotherapy for colorectal cancer. Expert GI oncology teams in India achieve excellent disease-free survival…

  • Skin Cancer Treatment

    Advanced treatment for melanoma and non-melanoma skin cancers including Mohs surgery, immunotherapy, and targeted therapy for complete…

  • Liver Cancer Treatment

    Comprehensive hepatocellular carcinoma care including surgical resection, TACE, radiofrequency ablation, and liver transplant. India is…

  • Ovarian Cancer Treatment

    Cytoreductive surgery followed by platinum-based chemotherapy for ovarian cancer. Expert gynecologic oncologists achieve optimal tumor…

  • Stomach Cancer Treatment

    Partial or total gastrectomy combined with chemotherapy for gastric cancer. Expert upper GI surgeons in India perform complex…

  • Chemotherapy

    Systemic cytotoxic drug therapy that destroys cancer cells throughout the body. Administered in world-class infusion suites with complete…

  • Uterine Cancer Treatment

    Laparoscopic hysterectomy and targeted radiation for endometrial cancer. High cure rates in early-stage disease with minimal invasive…

  • Cervical Cancer Treatment

    Concurrent chemoradiation and radical hysterectomy for cervical cancer. Expert gynecologic oncologists in India deliver…

  • Thyroid Cancer Treatment

    Thyroidectomy and radioactive iodine therapy for differentiated thyroid cancers. Near-normal life expectancy is achievable in the majority…

  • Oral Cancer Treatment

    Surgery, radiation, and chemotherapy for mouth and oral cavity cancers. Expert head and neck oncologists manage complex resections and…

  • Pancreatic Cancer Treatment

    Whipple procedure (pancreaticoduodenectomy) and chemotherapy for resectable pancreatic cancer. Expert hepatobiliary surgeons perform…

  • Bladder Cancer Treatment

    TURBT, BCG immunotherapy, and radical cystectomy for bladder cancer. Expert urologic oncologists offer continent neobladder reconstruction…

  • Bone Cancer Treatment

    Limb-salvage surgery and neoadjuvant chemotherapy for osteosarcoma and Ewing's sarcoma. Expert orthopedic oncologists remove tumors while…

  • Brain Cancer Treatment

    Surgery, radiation, and temozolomide chemotherapy for gliomas and glioblastoma. Advanced neuro-oncology centers use intraoperative MRI and…

  • Esophageal Cancer Treatment

    Esophagectomy, chemoradiation, and endoscopic resection for esophageal cancer. High-volume GI oncology centers in India manage these…

  • Anal Cancer Treatment

    Concurrent chemoradiation (5-FU + mitomycin with radiation) is the sphincter-preserving standard of care for anal canal cancers, avoiding…

  • Gallbladder Cancer Treatment

    Cholecystectomy with hepatic resection and chemotherapy for gallbladder cancer. Expert hepatobiliary oncology teams at India's top cancer…

  • Penile Cancer Treatment

    Organ-preserving surgery, laser therapy, and inguinal lymph node management for penile cancer. Expert urologic oncologists prioritize…

  • Vulvar Cancer Treatment

    Wide local excision and sentinel lymph node biopsy for vulvar cancer. India's expert gynecologic oncologists deliver comprehensive…

  • Salivary Gland Cancer Treatment

    Parotidectomy and submandibular gland excision with meticulous facial nerve preservation for salivary gland carcinomas. Expert head and…

  • Nasopharyngeal Cancer Treatment

    Concurrent chemoradiation with IMRT achieves excellent local control for nasopharyngeal carcinoma. Expert head and neck oncology centers…

  • Head and Neck Cancer Treatment

    Multimodal treatment for larynx, pharynx, and oral cavity cancers. Organ-preserving protocols maintain speech and swallowing function in…

  • Vaginal Cancer Treatment

    Radiation therapy and surgical excision for primary vaginal cancers. Specialized gynecologic oncology teams achieve organ preservation in…

  • Bile Duct Cancer Treatment

    Biliary resection, Whipple procedure, and gemcitabine-based chemotherapy for cholangiocarcinoma. Expert hepatobiliary surgeons in India…

  • Blood Cancer Treatment

    Chemotherapy, targeted therapy, and stem cell transplant for leukemia, lymphoma, and myeloma. Specialized hematology units provide…

  • CAR T-Cell Therapy

    Personalized immunotherapy using genetically engineered T-cells directed against cancer antigens. Available at select advanced oncology…

Hospitals where these doctors operate

Gleneagles Global HospitalDr. Rela Institute and Medical CentreApollo Hospitals, Greams RoadApollo First Med Hospitals, Kilpauk

How to Select the Best Doctor for Radiation Oncology in Chennai, India?

Choosing the right radiation oncology surgeon is one of the most important decisions in your treatment journey. A few factors are worth weighing before you decide:

Experience and Expertise

Look for a surgeon with a strong track record in radiation oncology specifically, not just general surgery. Years of listed experience — shown on every profile below — is a reasonable starting point.

Specialization

Radiation Oncology covers a wide range of procedures, from routine endoscopic work to complex organ transplants. Check that the doctor's listed procedures (see "Procedures in radiation oncology" below) actually match the treatment you need.

Hospital Affiliation

The hospital matters as much as the surgeon. Look for an accredited centre with a dedicated gastroenterology/HPB (hepatopancreatobiliary) unit, ICU support, and experience treating international patients — see "Hospitals where these doctors operate" below.

Communication and Second Opinions

You should be able to get clear answers about your case before committing to travel. Ask for a written second opinion on your reports, in a language you're comfortable in, before you decide.

Transparent Costs

Ask for an itemised, all-inclusive estimate — surgeon's fee, hospital charges and stay — before you travel, so there are no surprises once treatment begins. Our cost calculator (linked below) gives a starting estimate.

How GAF Healthcare Assists in Choosing the Best Doctor for Radiation Oncology in Chennai, India

Discover the Top Doctors for Radiation Oncology in Chennai, India

This page lists 9 radiation oncology specialists across 4 hospitals in Chennai, India, so you can compare experience and hospital affiliation in one place.

Support When You Need It Most

Share your medical reports with us on WhatsApp or email. Our medical team reviews them and comes back with a recommended doctor, hospital and treatment plan for your case.

Transparent, All-Inclusive Costs

We provide a single, itemised quote covering the doctor's fee, hospital charges and stay — no hidden fees, and there's no charge for requesting an estimate. Use our cost calculator alongside this page for a first estimate.

Visa, Travel and Stay Coordination

Once you choose a doctor, we help arrange the medical visa invitation letter, hotel or serviced-apartment booking near the hospital, airport pickup and transport to your appointments.

On-the-Ground and Language Support

A dedicated, language-speaking companion can accompany you to appointments, and our team stays in touch after you return home to check on your recovery.

Curious what treatment might cost for your case? Use our cost calculator for a personalized estimate.

Patient Success Story

Iraqi Family's Journey: Baby Ibrahim's Life-Saving Heart Surgery in India
Common Questions

Frequently asked questions about Radiation Oncology in Chennai, India

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