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Dr. Bhaskar Viswanathan

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Dr. Bhaskar Viswanathan

Education: MBBS, MD(Radiation Oncology), Fellowship
Head, Radiation Oncology
Amrita Hospital, Faridabad
Experience: Experience: 17 Years

Dr. Bhaskar Viswanathan is a distinguished radiation oncologist with over two decades of experience in the field. He currently serves as the Professor and Head of the Department of Radiation Oncology at Amrita Hospital, Faridabad. Dr. Viswanathan completed his MD in Radiation Oncology from Kidwai Memorial Institute of Oncology, Bengaluru, in 1997. He further honed his expertise through a clinical research project at Tata Memorial Hospital, Mumbai, in 1998, and a clinical fellowship at Juravinski Cancer Centre, Hamilton, Canada. His career includes significant roles at Kidwai Memorial Institute of Oncology and Vydehi Institute of Medical Sciences and Research Centre, Bengaluru, where he contributed to advancements in radiation therapy techniques. Dr. Viswanathan’s innovative work includes the development of robotic image-guided brachytherapy for hepatic tumors and the formulation of iron oxide and gadolinium nanoparticles for hyperthermia-based cancer treatment.

  • Extensive Experience: Over 20 years in radiation oncology, with expertise in advanced cancer treatments.
  • Innovative Research: Pioneered robotic brachytherapy for hepatic tumors and nanoparticle-based hyperthermia therapies.
  • Academic Leadership: Professor and Head of the Department, contributing to education and research in oncology.
  • Comprehensive Care: Specializes in precision-based, individualized radiation treatments for various cancers.

Education Background:

  • MD (Radiation Oncology) – Kidwai Memorial Institute of Oncology, Bengaluru, 1997
  • Clinical Research Project – Tata Memorial Hospital, Mumbai, 1998
  • Clinical Fellowship – Juravinski Cancer Centre, Hamilton, Canada

Awards & Accolades:

  1. Best Paper Award – “Role of Iron Oxide and Gadolinium Nanoparticles as Radiosensitizers in Cancer Treatment,” Indian Cancer Society Conference, Bengaluru, 2018.
  2. Best Paper Award – “Development of Novel Radiation Sensitizer-Magnetic Hyperthermia Nanoparticles for Diagnostic (MRI) Imaging and Treatment of Cancer,” 6th World Congress on Nanomedical Sciences (ISNSCON-2018), New Delhi.

Dr. Bhaskar Viswanathan specialises in advanced radiation oncology techniques, focusing on precision treatments for various cancers.

Medical Problems Treated by Doctor


  • Cervical Cancer
  • Head and Neck Cancers
  • Prostate Cancer
  • Hepatic Tumors
  • Breast Cancer
  • Sarcomas
  • Pediatric Cancers
  • High Precision Adaptive Radiotherapy
  • Image-Guided Robotic Brachytherapy
  • Intra-operative MRI-guided Brachytherapy
  • Hypofractionated Radiation Schedules
  • Nanoparticle-based Hyperthermia Therapy
  • Deep Inspiration Breath Hold (DIBH) Techniques for Breast Cancer
  • Multimodality Image-Guided Intracavitary and Interstitial Brachytherapy
  • Cervical Cancer
  • Head and Neck Cancers
  • Prostate Cancer
  • Hepatic Tumors
  • Breast Cancer
  • Sarcomas
  • Pediatric Cancers
  • High Precision Adaptive Radiotherapy
  • Image-Guided Robotic Brachytherapy
  • Intra-operative MRI-guided Brachytherapy
  • Hypofractionated Radiation Schedules
  • Nanoparticle-based Hyperthermia Therapy
  • Deep Inspiration Breath Hold (DIBH) Techniques for Breast Cancer
  • Multimodality Image-Guided Intracavitary and Interstitial Brachytherapy

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