Home
/
DoctorsDoctors
/
Dr Vishwaraj Ratha

Dr Vishwaraj Ratha

Senior Consultant – Neurosurgery
MBBS, MS (General Surgery), M.Ch (Neurosurgery)
Neurosurgery Center
>
Neuro-surgical Oncology
Paediatric Neurosurgery
29+
Years Experience
Neuro-surgical Oncology
Paediatric Neurosurgery

Top Areas of Expertise

  • Endoscopic Skull Base Surgery
  • Neuro-Oncosurgery
  • Paediatric Neurosurgery
  • Cerebrovascular Surgery
  • Functional Neurosurgery
  • Microvascular Decompression (MVD)
  • Brain Tumour Surgery
  • Pituitary Tumour Surgery
  • Awake Craniotomy
  • Endoscopic Neurosurgery
  • Brainstem Glioma Surgery
  • Neurotrauma
  • Neuro-Rehabilitation
  • Intraoperative Neuromonitoring (IONM)

Top Treatments Offered

  • Endoscopic Transsphenoidal Surgery
  • Paediatric Brain Tumour Surgery
  • Hydrocephalus Surgery
  • Craniosynostosis Surgery
  • Endoscopic Odontoidectomy
  • Spine Tumour Surgery

Dr Vishwaraj Ratha

Dr. Vishwaraj Ratha is a highly accomplished Neurosurgeon with over 15 years of experience in complex brain and spine surgery. He specialises in skull base surgery, neuro-oncology, cerebrovascular surgery, paediatric neurosurgery, functional neurosurgery, and advanced endoscopic neurosurgical procedures. A Gold Medalist in M.Ch Neurosurgery from Bombay Hospital Institute of Medical Sciences, Mumbai, he has performed more than 3,000 complex neurosurgical procedures and over 500 endoscopic surgeries since joining SIMS Hospital in 2015. Dr. Ratha is recognised for pioneering several innovative neurosurgical techniques in India and is widely regarded for his expertise in complex brain tumours, skull base lesions, cerebrovascular disorders, and paediatric neurosurgery.

Educational Qualification:

  • MBBS – KEM Hospital, Mumbai
  • MS (General Surgery) – Government Medical College, Nagpur (University Rank Holder)
  • M.Ch (Neurosurgery) – Bombay Hospital Institute of Medical Sciences, Mumbai (Gold Medal), Maharashtra University of Health Sciences (2014)

Professional Experience:

  • Senior Consultant – Neurosurgery, SIMS Hospital, Chennai
  • Assistant Professor – Department of Neurosurgery, Sree Chitra Tirunal Institute of Medical Sciences & Technology, Thiruvananthapuram (December 2014 – December 2015)
  • Over 15 years of experience in Neurosurgery
  • Performed more than 3,000 complex neurosurgical procedures
  • Performed more than 500 endoscopic neurosurgical procedures

Fellowships:

  • WFNS Fellowship – Singapore General Hospital, Singapore (2014)
  • Skull Base Laboratory Fellowship – University of Pittsburgh, USA

Professional Memberships:

  • Neurological Society of India (NSI)
  • American Association of Neurological Surgeons (AANS)
  • Skull Base Surgery Society of India (SBSSI)
  • Cerebrovascular Surgery Society of India (CVSI)
  • Tamil Nadu Association of Neurological Surgeons (TANS)
  • Congress of Neurological Surgeons (CNS)

Leadership Positions:

  • Treasurer – National Skull Base Surgery Conference (SkullBaseCon 2025)
  • Organising Committee Member – SkullBaseCon 2025
  • Executive Committee Member – Chennai Neuro Association

Awards & Achievements:

  • Gold Medal – M.Ch Neurosurgery, Maharashtra University of Health Sciences
  • University Rank Holder – MS General Surgery
  • Best Neurosurgery Resident Award – Bombay Neurosciences Academy (2013)
  • Prof. Hakim Best Ophthalmology Student Award – KEM Hospital
  • Award Paper – INDSPN 2025 (Paediatric Craniopharyngioma)
  • India's First Endoscopic Transsphenoidal Surgery with VEP Monitoring for Optic Nerve Preservation
  • India's First Awake Microvascular Decompression using Fat-Teflon Sandwich Technique
  • Developed Novel Posterior Cranial Vault Expansion Technique for Craniosynostosis
  • Developed R-EmZ Concept for Hemifacial Spasm Surgery (Patent Awaited)

Publications:

  • Changing Paradigms in the Surgical Management of Brainstem Gliomas: Lessons Learnt from Prof. Nagpal's Paper Published in 1983. Neurology India, 2019;67(1):20–36.
  • Published 17+ international scientific papers in leading journals including:
    • Journal of Clinical Neuroscience
    • Pediatric Neurosurgery
    • Neurology India
    • World Neurosurgery
    • Journal of Cerebrovascular Sciences
  • Co-author – Ramamurthi & Tandon's Textbook of Neurosurgery (4th Edition)
  • Co-author – PGINS Monograph on Meningiomas

Academic Activities & Scientific Presentations:

  • Best Paper Award, NIMACON 2010, Nagpur – Study of Surgical Management of Hydatid Cyst Disease.
  • Faculty – Live Surgery Workshop, Annual Conference of the Skull Base Surgery Society of India, Mumbai (2012).
  • Best Resident Award Paper – Management of an Unusual Cerebello-Pontine Angle Lesion, 11th Annual Conference of the Bombay Neurosciences Association.
  • Presented "Surgical Management of Rathke's Cleft Cyst" at the Annual Conference of the Skull Base Surgery Society of India, Chandigarh (2013).
  • Faculty – Live Surgical Workshop: Use of 5-ALA in Glioma Surgery, ASNO 2013, Mumbai.
  • Delegate – Walter E. Dandy Neurosurgical Society Conference, Kovalam, India (2015).
  • Presented "Awake Microvascular Decompression: Pushing the Envelope" and "History of MVD: Tribute to Jannetta" at NSICON 2016, Chennai.
  • Poster Presentation – "Awake Neurosurgery for Microvascular Decompression: Pushing the Envelope", American Association of Neurological Surgeons (AANS) Annual Meeting, Boston (2017).
  • Faculty Speaker at 40+ National and International Neurosurgery Conferences.
Featured Videos
No items found.
Dr Vishwaraj Ratha
practices at
SIMS Hospital – SRM Institutes for Medical Science, Vadapalani, Chennai
Group of seven women standing side by side wearing teal and purple sarees with orange borders and ID badges, one woman wearing a pink hijab.
Need Help with Hospitals Abroad?
Our Bangla-speaking team in Bangladesh supports you with doctor appointments, medical visa, cost estimates, and travel arrangements for treatment anywhere in the world.
FAQ's about
Dr Vishwaraj Ratha
Where does
Dr Vishwaraj Ratha
practice?
SIMS Hospital – SRM Institutes for Medical Science, Vadapalani, Chennai
What is the specialty of
Dr Vishwaraj Ratha
?
Neurosurgery Center
>
Neuro-surgical Oncology
Paediatric Neurosurgery
What is the experience of
Dr Vishwaraj Ratha
?
10+
Years Experience
What is the education background of
Dr Vishwaraj Ratha
practice?
MBBS, MS (General Surgery), M.Ch (Neurosurgery)
What is
Dr Vishwaraj Ratha
's email id?
Please contact Bangladesh Office

Dr Vishwaraj Ratha

MBBS, MS (General Surgery), M.Ch (Neurosurgery)
Senior Consultant – Neurosurgery
Updated on
14/7/2026
20+
Years Experience
other
Contact SIMS Hospital – SRM Institutes for Medical Science, Vadapalani, Chennai Authorised Representatives in Bangladesh
Hello@BanglaHealthConnect.com
Calling from Bangladesh?
Want to get treatment from SIMS Hospital – SRM Institutes for Medical Science, Vadapalani, Chennai. Request a call back and our helpful staff will contact you to help arrange everything!
আমাদের WhatsApp করুন
About
Dr Vishwaraj Ratha
Dr Vishwaraj Ratha
সম্পর্কে

Did you know?
You can connect with
Dr Vishwaraj Ratha
through Teleconsultation
আপনি টেলিকনসালটেশনের মাধ্যমে
Dr Vishwaraj Ratha
এর সাথে যোগাযোগ করতে পারেন।
We can assist you in setting up a teleconsultation call with
Dr Vishwaraj Ratha
Fill this form or contact us through Whatsapp to get started.
Dr Vishwaraj Ratha
এর সাথে একটি টেলিকনসালটেশন কল সেট আপ করতে
আমরা আপনাকে সাহায্য করবো।
এই ফর্মটি পূরণ করুন বা হোয়াটসঅ্যাপ এর মাধ্যমে আমাদের সাথে যোগাযোগ করুন।
Contact us to get started
About
Dr Vishwaraj Ratha
Dr Vishwaraj Ratha
সম্পর্কে

From the Doctor’s Desk

Dr Vishwaraj Ratha
's
Desk

Last updated on
Dr Vishwaraj Ratha
's
Desk
Did you know?
You can connect with
Dr Vishwaraj Ratha
through Teleconsultation
আপনি টেলিকনসালটেশনের মাধ্যমে
Dr Vishwaraj Ratha
এর সাথে যোগাযোগ করতে পারেন।
We can assist you in setting up a teleconsultation call with
Dr Vishwaraj Ratha
Fill this form or contact us through Whatsapp to get started.
Dr Vishwaraj Ratha
এর সাথে একটি টেলিকনসালটেশন
কল সেট আপ করতে আমরা আপনাকে সাহায্য করবো।
এই ফর্মটি পূরণ করুন বা হোয়াটসঅ্যাপ এর মাধ্যমে আমাদের সাথে যোগাযোগ করুন।
Contact us to get started
Featured Videos


Education and Qualifications

Last updated on
Present and Past Positions
Last updated on
Memberships
Last updated on
Academic Achievements
Last updated on
Did you know?
You can connect with
Dr Vishwaraj Ratha
through Teleconsultation
আপনি টেলিকনসালটেশনের মাধ্যমে
Dr Vishwaraj Ratha
এর সাথে যোগাযোগ করতে পারেন।
We can assist you in setting up a teleconsultation call with
Dr Vishwaraj Ratha
Fill this form or contact us through Whatsapp to get started.
Dr Vishwaraj Ratha
এর সাথে একটি টেলিকনসালটেশন
কল সেট আপ করতে আমরা আপনাকে সাহায্য করবো।
এই ফর্মটি পূরণ করুন বা হোয়াটসঅ্যাপ এর মাধ্যমে আমাদের সাথে যোগাযোগ করুন।
Contact us to get started
Did you know?
You can connect with
Dr Vishwaraj Ratha
through Teleconsultation
আপনি টেলিকনসালটেশনের মাধ্যমে
Dr Vishwaraj Ratha
এর সাথে যোগাযোগ করতে পারেন।
We can assist you in setting up a teleconsultation call with
Dr Vishwaraj Ratha
Fill this form or contact us through Whatsapp to get started.
Dr Vishwaraj Ratha
এর সাথে একটি টেলিকনসালটেশন কল সেট আপ করতে
আমরা আপনাকে সাহায্য করবো।
এই ফর্মটি পূরণ করুন বা হোয়াটসঅ্যাপ এর মাধ্যমে আমাদের সাথে যোগাযোগ করুন।
Contact us to get started
What patients are saying about
Dr Vishwaraj Ratha
Dr Vishwaraj Ratha
সম্পর্কে রোগীরা যা বলছেন
No items found.
Thanks to Ms. Anjuman Ara for the efficient arrangement. Thanks to the doctors (Dr. Reddi, Dr. Jeenat and Dr. Srinivas) for their sincere treatment of my son Amitabh Khan.
Barnali Mondal
Five gold stars rating.

How we assist you at SIMS Hospital – SRM Institutes for Medical Science, Vadapalani, Chennai

Ensuring the best care for Bangladeshi patients is our top priority at Bangla Health Connect.
We help you avail the following services at
SIMS Hospital – SRM Institutes for Medical Science, Vadapalani, Chennai
Chennai

Airport Pickup

Cost of Treatment

Doctor Appointment

Flight Ticket Booking

Indian Medical Visa Invitation Letter

Second Medical Opinion

Teleconsultation

⁠Visa Application

Group of seven women standing side by side wearing teal and purple sarees with orange borders and ID badges, one woman wearing a pink hijab.
Need Help with Hospitals Abroad?
Our Bangla-speaking team in Bangladesh supports you with doctor appointments, medical visa, cost estimates, and travel arrangements for treatment anywhere in the world.

Let us Help you get world-class Medical care

Connect with top medical experts through Bangla Health Connect and receive world-class treatment at Apollo Hospitals Bangalore.
Connect with top medical experts through Bangla Health Connect and receive world-class treatment at SIMS Hospital – SRM Institutes for Medical Science, Vadapalani, Chennai.
CONNECT NOW
contact us for complete support
Bangla Health Connect in Bangladesh is the authorized representative of Apollo Hospitals India to assist in booking doctor appointments and coordinate travel plans for patients travelling to Apollo Chennai, Kolkata, Hyderabad, Bangalore, Kochi, Delhi, Mumbai & Ahmedabad.
What our customers are saying about us
I am really grateful to their team.They are very active in their profession. If somebody likes take treatment in Chennai Apollo Hospital, you can take help from them. They provide everything you need.
Rabi Sanyal
Five gold stars rating.
আপনাদের ধন্যবাদ দেয়ার ভাষা আমার জানা নেই, ভিসা ইনভাইটেশন থেকে শুরু করে এয়ারপোর্ট পিক এন্ড ড্রপ সার্ভিস, দেশে আসার পরে রিপোর্ট দেয়া, অসাধারণ। অন্তরের অন্ত:স্থল থেকে ধন্যবাদ। আল্লাহ আপনাদের মংগল করুন ❤️
Engr. Saad
Five gold stars rating.
I am very thankful to Apollo Information Center specially to Ms. Sanzida for guiding me properly. I am astonished how she approach me everything politely. Honestly for the first time I feel that the service was world-class by Ms Sanzida. I pray for her.
Md. Ariful Islam
Five gold stars rating.
Bangla health connect এর সার্ভিস গ্রহন করি আমার বাবার চিকিৎসার জন্য।প্রতিষ্ঠানের কর্মকর্তা ইশরাত জাহান অত্যন্ত আন্তরিক।তার সার্বিক সহযোগিতায় আমি কৃতজ্ঞ।
Mazharul Islam Maruf
Five gold stars rating.
The lady named Sadia did a very good job . She helped me in every possible way. Very helpful,well mannered. They response very quickly . If you have any queries just text them ,they will do the rest. Best wishes for them. Always thankful to the team.Go Ahead and keep doing good works .May Allah bless you All
Tanha Tabassum Arshi GUB
Five gold stars rating.
অসাধারণ সার্ভিস এই ইনফরমেশন সেন্টারের,বিশেষত তাদের ব্যাবহার অনেক সুন্দর। যারা অসুস্থ থাকেন তারা সর্বদা দুশ্চিন্তায় থাকেন। সে সময় যদি কেউ হাসি মুখে পাশে থাকেন তার থেকে আনন্দের বোধকরি কিছু হয় না। apollo information centre তেমনই একটি প্রতিষ্ঠান। তাছাড়া অনলাইনে ডাক্তরদের সাথে রোগী দেখানোর সময় তারা যে ভাবে সাহায্য করেন, নিজেরা প্যানেলে থেকে ভাষাগত ভাবে হেল্প করেন, বাস্তবিক সেটা প্রশংসার দাবিদার। বিশেষত ইসরাত জাহান আপু টেলিমেডিসিন পরিসেবা গ্রহণের সময় যে ভাবে হেল্প করেন,রোগীর প্রতিটি কথা ইংরেজিতে অনুবাদ করে ডাক্তারকে বলেন,আবার ডাক্তার সাহেবের কথা বাংলায় বুঝিয়ে দেন।সেটা এক কথায় অসাধারণ।তারপর, দ্রুত রোগীদের কাছে প্রেসকিপশন পাঠানোর ব্যাবস্থা করেন।এগুলা সম্পূর্ণ আন্তরিকতার পরিচয় বহন করে। আমি এই প্রতিষ্ঠানের সমৃদ্ধি কামনা করি।
Debangshu Das
Five gold stars rating.
Apollo Information Center is a helpful and easy media to get medical assistance from Apollo Hospitals in India.
Nino Rahman
Five gold stars rating.
Received timely and speedily support from Apollo Information Center, Dhaka for making appointment with Physicians of Apollo hospital, Chennai. The employees of this center were outstandingly cooperative,. Especially name of Anjum is worth mentioning in this regard.
Tarequl Alam Khan
Five gold stars rating.
Apollo Information Center, Dhaka was very quick to arrange Medical Visa Invitation Letter and managed appointment with doctor. Employees in Dhaka center are very generous and cooperative
Md Mobasher Hossain
Five gold stars rating.
It was a pleasant experience having interacted with Health Connect, more notably it’s representative Ms. Sunjida Sayed, in connection with my medical check-up at Apollo, Chennai Hospital. Her level of professionalism was outstanding, let alone the special touch of care in every bit of synergy. It means a lot to a patient looking for medical support.
Khondker Hafiz
Five gold stars rating.
Thanks to Ms. Anjuman Ara for the efficient arrangement. Thanks to the doctors (Dr. Reddi, Dr. Jeenat and Dr. Srinivas) for their sincere treatment of my son Amitabh Khan.
Barnali Mondal
Five gold stars rating.