Information about brain, spine and nerve conditions, clinical assessment and treatment options. The appropriate approach depends on individual medical evaluation.
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Dr. G. Krishna Kumar is a Consultant Neurosurgeon in Chennai specialising in brain tumour surgery, skull base surgery, neuro-oncology, cerebrovascular surgery, and advanced neurosurgical procedures. He has a special interest in functional preservation during brain tumour surgery, intraoperative neuromonitoring, and multidisciplinary neuro-oncology care.

Internationally

Neurosurgeon

Care

Treatment

Years of Experience

Major Hospitals Affiliated

Compassionate Approach

We listen to your concerns and assess your condition.

Detailed assessment and imaging review.

Personalised plan tailored to you.

Performed using advanced techniques.

Guided recovery every step of the way.
Information about seeking a second medical opinion and preparing relevant medical records.

Professional experience and neurosurgical training details are provided in the About section. Confirm dates before publishing.

Latest equipment and techniques

Your health and wellbeing is our priority

Working with your healthcare team
Posted on Google![]()
Sindhu PriyaTrustindex verifies that the original source of the review is Google.
I had an excellent experience consulting this doctor. From the first appointment, the care, attention, and clear explanation of the condition made us feel comfortable and confident. The doctor patiently answered all our questions and guided us through every step of treatment. The approach was professional, compassionate, and focused on patient well-being. Truly one of the choices to consider if you are looking for the **best Neurosurgeon in Chennai**. Highly recommended for anyone seeking expert care for brain, spine, and nerve-related conditions.Posted on Google![]()
SANTHOSH KUMARTrustindex verifies that the original source of the review is Google.
Highly recommend Dr. Krishna Kumar G Neurosurgeon, one of the best neurosurgeon doctor in Chennai. He listened to all our concerns patiently and guided us throughout the treatment journey. We are happy with the results and thankful for the care provided.Posted on Google![]()
Pavithra RTrustindex verifies that the original source of the review is Google.
Dr. Krishna Kumar is an excellent Brain and Spine Surgeon. He explained the condition very clearly and gave us the confidence throughout the treatment process. The surgery and post-treatment care were handled professionally. Very knowledgeable, caring, and supportive doctor. Highly recommended for neurological and spine-related problems 👍.
You should consider consulting a neurosurgeon if you are experiencing persistent or worsening neurological symptoms that have not responded to conservative treatments. While your primary care physician or neurologist may refer you, you should seek an evaluation if you notice any of the following:
Early consultation can help diagnose underlying conditions and explore all treatment options — including non-surgical approaches — before symptoms worsen.
A neurosurgeon is a specialist trained to diagnose and treat disorders of the brain, spinal cord, spinal column, and peripheral nerves. Conditions commonly treated include:
Neurosurgeons work closely with neurologists, oncologists, and rehabilitation specialists to provide comprehensive, coordinated care.
No — surgery is not always necessary. Many brain and spine conditions can be effectively managed through non-surgical treatments, and a good neurosurgeon will always explore conservative options first.
Non-surgical approaches may include medications, physical therapy, pain management injections, nerve blocks, or simply careful monitoring over time (watchful waiting). Surgery is recommended only when:
Every patient’s situation is unique. Our goal is to offer you the most effective, least invasive treatment possible to restore your quality of life.
Nerve-related problems can present in a variety of ways depending on which nerve or region of the nervous system is affected. Common symptoms include:
These symptoms may be constant or intermittent and can range from mild to debilitating. If you notice any of these signs persisting for more than a few days, it is important to seek medical evaluation promptly.
Spinal disorders can affect people of all ages and often develop gradually. Warning signs that may indicate a spinal problem include:
Do not ignore these symptoms, especially if they are new, progressive, or accompanied by unexplained weight loss or fever. Early diagnosis leads to better outcomes.
Recovery time after neurosurgery varies greatly depending on the type of procedure, the condition being treated, the patient’s overall health, and age. Here is a general guide:
Throughout your recovery, our team will guide you with a personalized rehabilitation plan, regular follow-up appointments, and support every step of the way. Most patients experience significant improvement in their symptoms well before full recovery is complete.
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