Dr. Ashu Abhishek

Qualification - MBBS, MD Radiotherapy

Specialization - Radiation Oncologist

Designation - Sr. Consultant & Unit Head

Location - Gurgaon, India

Hospital(s) - Fortis Memorial Research Institute

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Career Profile

  • Dr. Ashu Abhishek is renowned as one of the best radiation oncologists in Delhi-NCR with a rich experience of over 13 years in the field in medicine.
  • His expertise lies in the use of high precision radiation therapy and radiosurgery techniques, such as CyberKnife, Stereotactic Body Radiotherapy (SBRT) and stereotactic radiosurgery (SRS), among many others.
  • Dr. Ashu also has special interest in the treatment of cancers of pancreas, lungs, prostate as well as head & neck.He is a highly qualified specialist with medical qualifications from prestigious institutions of the nation.
  • He has further obtained training and fellowships in advanced techniques such as SRS, Image Guided Radiation Therapy, Tomotherapy, Brachytherapy from world-famous medical centers, including Princess Margaret Cancer Centre in Canada and Beth Israel Deaconess Medical Center in Boston, USA. Dr. Ashu has been one of the core team members of the Cyberknife Radiosurgery and SBRT program at Medanta.
  • He is currently associated with Fortis Memorial Research Institute (FMRI) as Unit Head and is actively involved in applying sophisticated radiation techniques for cancer treatment.

Education & Training

  • MBBS from UCMS, Delhi University, India - Dec 2002
  • MD Radiotherapy from Maulana Azad Medical College, Delhi University, India - April 2008
  • Internship at GTB Hospital & UCMS, Delhi University, India - Dec 2003

Fellowships and trainings:

  • ESTRO mobility grant for SBRT training & Observership, Aarhus, Denmark, 2017
  • Tomotherapy Onsite Training, Gurgaon, India, 2016
  • Liver IGRT Educational Course at Princess Margaret Cancer Centre (Dr. Laura Dawson, Canada and Dr. A Mendez Romero, Netherland), Toronto, Ontario, Canada - Nov 2013
  • Cyberknife Clinical Training at Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center in Boston, MA, USA - October 2012
  • Full Body Radiosurgery and CNS Radiosurgery Cyberknife (v9X) Course in Sunnyvale, California, USA - May 2012
  • Fellowship in Precision External Beam Therapy at Medanta The Medicity, 2011
  • Brachytherapy seed/ Ultrasound training for brachytherapy seeds – September 2010


  • Senior Consultant & Unit Head - Radiation Oncology at Fortis Memorial Research Institute, Gurgaon (April 2018 – till date)
  • Consultant at Medanta Cancer Institute, Medanta – The Medicity, Gurgaon (Jan 2016 – April 2018)
  • Associate Consultant at Medanta Cancer Institute, Medanta – The Medicity, Gurgaon (Jan 2013 – Dec 2015)
  • Attending Consultant at Medanta Cancer Institute, Medanta – The Medicity, Gurgaon (Jan 2011 -Dec 2012)
  • Senior Resident at Medanta Cancer Institute, Medanta – The Medicity, Gurgaon (Jan 2010 – Dec 2010
  • Registrar at Artemis Health institute, Gurgaon, Haryana (July 2008 – Dec 2009)
  • Post Graduate Resident at Department of Radiotherapy, Maulana Azad Medical College & Associated Lok Nayak Hospital, New Delhi (May 2005 – April 2008)
  • Junior Resident at Dept. of Neurosurgery, Guru TeghBahadur Hospital, New Delhi (Jan 2004 - March 2004)

Clinical Focus

• Cyberknife Robotic Radiosurgery
• Radiation techniques: 3D conformal RT, IMRT, IGRT planning and delivery, VMAT, 4D RT, Tomotherapy, SBRT, SRT, SRS : Elekta set-up
• Brachytherapy: IBU with HDR micro selectron, Intraluminal/ Interstitial Brachytherapy, prostate seed Brachytherapy
• Treatment of Prostate Cancer
• Treatment of pancreatic cancer
• Treatment of lung cancer & Head-Neck Malignancies

Awards & Achievements

  • Awarded LOQMAN 2019 award (supported by institute of entrepreneurship development, UP Govt.) for smart initiative towards health and fitness - May 2019
  • Awarded travel grant for participation in ESMO Preceptorship on Gastrointestinal Tumours in Singapore - 2018
  • Won Best paper award (1st prize) – oral presentation: “HCC-PVTT irradiation: Ä neoadjuvant route to transplant – presented at YROC 2017 at Udaipur
  • ESTRO mobility grant awarded in June 2016 for Observership in Aarhus University, Denmark


  • Delhi Medical Council
  • Haryana Medical Council
  • Medical Council of India
  • Life Member of Indian Medical Association
  • Member of Delhi Medical Association
  • Life Member of Association of Radiation Oncologists of India. Membership number
  • ESTRO – Affiliate member 2015- 2016
  • ASTRO- International member 2016



Dr. Abhishek performs 3 different procedures. Click on a procedure name to see more details and to view doctors for that specialty.


Fractionated Stereotactic Radiation Therapy
Image-guided radiation therapy (IGRT)
Intensity modulated radiation therapy (IMRT)
Rapid Arc with IGRT
Rapid Arc with IMRT
Stereotactic Radiosurgery (SRS) Novalis Tx Frameless
Stereotactic Radiotherapy (SRS) Novalis Tx with Frame

Radiation Therapy

Endocavity and Interstitial Brachytherapy
Intraoperative Brachytherapy

General Inquiry


He is a qualified and trained radiation oncologist who specializes in the care and management of cancer patients.

He is involved in the treatment of various kinds of cancer including tumors of breast, head, liver, prostate, pancreas and lung, to name a few.

Dr. Ashu Abhishek is an expert in the management and treatment of cancer with radiation therapy, such as IGRT, SBRT, Cyberknife and others

You can contact Lyfboat or share your reports with us at care@lyfboat.com.

The doctor will discuss and explain the treatment options with radiation depending on the patientu2019s condition and diagnostic reports.

Dr. Ashu works at one of the best cancer hospitals in India- FMRI, Gurgaon. The hospital is easily accessible through the airport, railway, roads and metro.

He has a rich experience of more than 15 years in Oncology. Dr. Ashu has been associated with prestigious national and international organizations. He is an expert in precision radiation delivery techniques.


Provider Knowledge
Procedure skills
Waiting & Exam Rooms
After care follow-up

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