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Dr Kayal Vijayakumar

MBBS

Paediatrician

32 years of experience

London, W1W 5AH

(+3 more)

24 connections in healthcare

Skill endorsed

by Dr Ehsan Karimiani, Dr Ramnik Mathur and 9 other professionals

4.91

/5

(331 reviews)

32 years of experience

London, W1W 5AH

(+3 more)

24 connections in healthcare

Skill endorsed

by Dr Ehsan Karimiani, Dr Ramnik Mathur and 9 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Headache
88
2
Paediatric Epilepsy (Initial Management and Follow-Up)
48
Epilepsy
21
2

Contact

Book


Expert in:

About Dr Kayal Vijayakumar

Dr. Kayal Vijayakumar is an experienced consultant paediatric Neurologist at Chelsea and Westminster Hospital in London. Dr. Kayal has a particular interest in neurology and consults on a wide range of common neurological conditions, including fits and funny turns, seizures, movement disorders, and headaches.

Her special interest is in neuro-muscular disorders and neurological diseases including:

  • epilepsy,
  • paroxysmal movement disorders,
  • complex headaches and migraines,
  • neuro-inflammatory, neurovascular, and neuro-genetic/metabolic diseases.

Dr Kayal graduated from MGR Medical University in India and underwent specialty training in paediatrics and paediatric neurology in hospitals across the UK, including Great Ormond Street Hospital in London. She gained a wealth of experience as a consultant at Bristol Children's Hospital before moving to Chelsea and Westminster Hospital.

Dr. Kayal brings a wealth of experience and expertise in the field of paediatric neurology to the Childhealthy team and loves to meet, support, and reassure families with any paediatric neurological concerns and questions.


Subspecialties

  • Paediatric Neurology

Areas of expertise

All
Reviews
(266)
Skill Endorsements
(22)

Click the bar to read reviews or skill endorsements

Headache
88
2
Paediatric Epilepsy (Initial Management and Follow-Up)
48
Epilepsy
21
2
Dizziness
17
2
Muscle Weakness
10
1
Seizures
10
Neuromuscular Disease
9
Neurodevelopmental Conditions
8
1
Movement Disorders
8
Nausea and Vomiting
8
Migraine
6
Balance Problems & Disorders
5
Gait Abnormalities
4
Paediatric Consultation
3
1
MRI Scan (Magnetic Resonance Imaging scan)
3
1
Tremor
3
Fainting (Syncope)
3
Video Consultation
1
1
Sleep Disorders
2
Muscle Twitching
1
1
Tic
2
Colic
1
Learning Difficulties
1
Troublesome Cough
1
Cancer Genetics
1
Loss of Consciousness
1
Anxiety Disorder
1
Electroencephalogram (EEG)
1
Weight Loss
1
Cerebral Palsy
1
Narcolepsy
1
Muscle Fatigue & Wasting
1
Head Injury
1
Neurodegeneration
1
Cluster Headache
1
Tension Headache
1
Eyelid Twitching (Blepharospasm)
1
Stroke
Peripheral Neuropathy
Non-Epileptic Seizures
Neurofibroma
Myopathy
Muscular Dystrophy
Paediatric Dizziness & Balance Disorders
Guillain Barre Syndrome
Chronic Paediatric Disorder
Facial Palsy
Concussion
Duchenne Muscular Dystrophy
In Toeing
Bell's Palsy
Ataxia

Registered with

General Medical Council

No. 4708223


Education

Tamil Nadu Dr. M.G.R. Medical University

Medicine

Graduated 1994


Qualifications

MMBs, MRCPCH (London)


Languages spoken

  • English
  • Tamil

Fees

  • New appointment

    £505
  • Follow-up appointment

    £305
*May vary on location

Locations

HCA Healthcare UK The Portland Hospital

205 – 209 Great Portland Street, London, United Kingdom, W1W 5AH

4.84(2754 reviews)

Opening hours

Monday
Tuesday
Wednesday
17:00 - 20:00
Thursday
Friday
Saturday
Sunday

Opening hours

Monday
Tuesday
Wednesday
17:00 - 20:00
Thursday
Friday
Saturday
Sunday

Cromwell Hospital

164-178 Cromwell Rd, London, United Kingdom, SW5 0TU

4.87(1896 reviews)

Opening hours

Monday
Tuesday
17:30 - 20:00
Wednesday
Thursday
Friday
Saturday
Sunday

Childhealthy

234 Great Portland Street, London, United Kingdom, W1W 5QT

4.99(284 reviews)

Opening hours

Monday
17:00 - 20:00
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

Chelsea and Westminster Hospital (Private)

369 Fulham Rd, London, United Kingdom, SW10 9QQ

4.83(170 reviews)

Opening hours

Monday
Tuesday
Wednesday
Thursday
17:30 - 20:00
Friday
Saturday
Sunday

Areas of expertise

All
Reviews
Skill Endorsements
Headache
88
2
Paediatric Epilepsy (Initial Management and Follow-Up)
48
Epilepsy
21
2

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Kayal Vijayakumar is a kind, patient, friendly, and clear specialist. She gives thorough explanations during consultations for paediatric neurology conditions, making sure patients understand diagnoses and treatment options. Dr Vijayakumar listens to concerns and makes children comfortable during examinations, providing reassuring advice for issues such as migraines and epilepsy. Her expertise is strongly noted in paediatric neurology, headaches, and paediatric epilepsy.

5
verified patient
01 Jul 2026

A wonderful and informative appointment thank you.

Patient seen for:
5
verified patient
01 Jul 2026

She is very thorough.

Patient seen for:
5
verified patient
24 Jun 2026

Very good with explaining and listening to every concern

Patient seen for:
5
verified patient
24 Jun 2026

Very informative and she was funny

Patient seen for:
5
verified patient
17 Jun 2026

Very well versed and knowledgeable

Patient seen for:
5
verified patient
17 Jun 2026

Extremely informative and gave a useful guarantee towards my health suspicions

Patient seen for:
5
verified patient
03 Jun 2026

Dr Vijayakumar was extremely helpful and gave me insightful suggestions to improve my headaches

Patient seen for:
5
verified patient
12 May 2026

Very thorough and kind

Patient seen for:
2
verified patient
08 May 2026

We had selected to meet with Dr Vijayakumar because of her ratings and also Childhealthy is affiliated at The Portland Hospital. It was an awkward surprise when Dr Vijayakumar suddenly handed us her phone at the end of our appointment to ask us to enter our ratings for her Doctify review right then and there. What would you do? There were also several significant mistakes on the handling AND the actual test results that required us to spend extensive time chasing for 10+ weeks (despite billing for costs upfront). We felt very disappointed by the experience and weary that both the doctor and Childhealthy did not provide much patient care or insights into what affected our child.

Patient seen for:
Reply from Kayal Vijayakumar
10 May 2026
avatar-image

Dear Parent Thank you for your kind review, and I’m sorry to hear that you were disappointed with the care you received. If you could kindly outline the issues you experienced, I/we will investigate them in detail and address your concerns appropriately. Kind regards Dr Kayal Vijayakumar

4.33
verified patient
07 May 2026

Well balanced conversation - equally focused on diagnosing, probing, solutioning

Your trust is our top concern, so providers can't pay to alter or remove reviews.
Learn more here

Skill Endorsements

Highly experienced Paediatric Neurologist specialising in epilepsy, neurodevelopmental disorders, genetic neurological conditions, and early-onset disease. A trusted collaborator in neurogenetics and multidisciplinary care.

12 Feb 2026
Endorsed for
Video Consultation
Cancer Genetics

Dr Ehsan Karimiani

Dr Ehsan Karimiani

Clinical Geneticist
Is a colleague

I have had the pleasure of working alongside Kayal for a number of years, and I am consistently impressed by their dedication to patient care. As a pediatric neurologist, they possess a rare combination of profound clinical knowledge and a warm, approachable demeanour that puts both children and parents at ease. They have a unique talent for explaining complex neurological conditions in a way that is accessible and reassuring. I wholeheartedly recommend Kayal to any family seeking expert, compassionate care.

12 Feb 2026
Endorsed for
Troublesome Cough
Colic

Dr Ramnik Mathur

Dr Ramnik Mathur

Paediatrician
Is a colleague

Dr Kayal is a fantastic clinician and a very kind person. She is an expert in Paediatric Neurology, it is my absolute delight to recommend her.

12 Feb 2026
Endorsed for
Learning Difficulties
Paediatric Neurodisability

Dr Deepak Parasuraman

Dr Deepak Parasuraman

Paediatrician
Is a colleague

Kayal is an excellent neurologist. She always gives sound and holistic advice in managing patients with complex neurological presentations.

19 Feb 2025
Endorsed for
Epilepsy
Headache
Neurodevelopmental Conditions

Dr. Su Ghosh

Dr. Su Ghosh

Paediatrician
I have looked after their patients

FAQ

What are Dr Kayal Vijayakumar's reviews like?

Dr Kayal Vijayakumar's overall patient rating is 4.91 out of 5 stars on Doctify. This is based on 331 reviews.

What languages does Dr Kayal Vijayakumar speak?

Dr Kayal Vijayakumar speaks English and Tamil

Where is Dr Kayal Vijayakumar located?

Dr Kayal Vijayakumar primarily practices at HCA Healthcare UK The Portland Hospital, located at 205 – 209 Great Portland Street, London, United Kingdom, W1W 5AH
See more locations

What are Dr Kayal Vijayakumar working hours?

Dr Kayal Vijayakumar is working Monday (17:00 - 20:00), Tuesday (17:30 - 20:00), Wednesday (17:00 - 20:00), Thursday (17:30 - 20:00)

Find where Dr Kayal Vijayakumar operates today

Does Dr Kayal Vijayakumar accept new patients?

Dr Kayal Vijayakumar generally accepts new patients.

Get in touch with this specialist to enquire as a new patient