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Dr. Tom Marrs

Dr. Tom Marrs

Paediatrician

London, W1G 0AR

Verified profile
20 years of experience
Verified profile
20 years of experience

Patient Trust Score

4.97

121 patient reviews

2 professional endorsements

4.97
Overall Experience
4.98
Bedside Manner/Professionalism
4.95
Explanation

285 recommendations for:

Skin Prick Test(82)
Food Allergies(72)
Paediatric Consultation(43)
Other(88)

Recent patient review

19 Mar 2024

He did the test efficiently and explained simply what I had as well. Very polite and...

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About

Dr Tom Marrs is Consultant Paediatrician specialising in Allergy and Clinical Immunology, with nearly two decades of experience in the treatment of children's allergies. Dr Marrs leads the Allergy Prevention Service at Guy's and St. Thomas' Hospital and the Joint Allergy-Gastroenterology Service at Evelina London. He was the Scientific Programme Lead for the British Society of Allery and Clinical Immunology from 2018-2020. Dr Marrs sees private patients at OneWelbeck Marylebone, Spire St Anthony's Hospital in Cheam and the New Malden Diagnostic Clinic.

Dr Marrs graduated from Clare College, Cambridge University, in Medicine, Medical Ethics and Law. He completed his primary medical qualification in 2003 from St Barts and the Royal London Hospital, after taking specialist study at the Astrid Lindgren's Children's Hospital, Karolinska Hospital, as well as studying in Sri Lanka and Nepal. Dr Marrs then undertook his specialist paediatrics training at various renowned London hospitals including the Royal Brompton, Great Ormond Street and Guy's Hospital. Since completing his training, Dr Marrs was awarded his PhD in eczema, food allergy and the prevention of food allergies, and has been appointed Director of the Allergy Academy, King's College London, where he is also a Senior Honorary Lecturer with Adjunct.


Areas of expertise

Based on patient reviews & endorsements by other professionals

  • Skin Prick Test (29%)
  • Food Allergies (25%)
  • Paediatric Consultation (15%)
  • Allergy Blood Tests (6%)
  • Paediatric Dermatology (4%)
  • Others (21%)

Subspecialties
  • Paediatric Allergy, Immunology and Infectious Diseases

All conditions and treatments
  • Food Allergies
  • Allergic Rhinitis (Hayfever)
  • Allergies
  • Children's Allergies
  • Rash
  • Wheezing
  • Asthma
  • Cow's Milk Protein Allergy
  • Diarrhoea
  • Eczema (Atopic Dermatitis)
  • Skin Prick Test
  • Paediatric Consultation
  • Allergy Blood Tests
  • Paediatric Dermatology
  • Paediatric Blood Tests
  • Food Provocation (Challenge) Test
  • Allergen Desensitisation
  • Lung Function / Spirometry
  • Allergy Shots (Immunotherapy)
  • Immunisations

Registered with

General Medical Council

No. 6077957


Qualifications

Education

PhD

MSc

HFEA

RCPCH

MBBS

MA(Cantab)

Memberships

Society of Allergy and Clinical Immunology (BSACI)

European Academy of Allergy and Clinical Immunology

Royal College of Paediatrics and Child Health

British Society of Allergy and Clinical Immunology


languages spoken
  • English
consultation fees
  • New appointment: £275
  • Follow-up appointment: £230

insurers
  • Bupa Platinum
  • Cigna
  • Bupa Fee Assured
  • Healix
  • WPA
  • Bupa
  • Vitality Health
  • Aviva Health
  • AXA PPP Healthcare
  • Simply Health
  • health-on-line

Location

All locations

OneWelbeck Skin Health & Allergy

4.91
(110)
1 Welbeck Street, London, United Kingdom, W1G 0AR
1 Welbeck Street, London, United Kingdom, W1G 0AR
Monday
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Tuesday
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Wednesday
14:00 - 17:00
Thursday
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Friday
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Saturday
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Sunday
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4.91
(85)
171 Clarence Ave, New Malden, United Kingdom, KT3 3DX
171 Clarence Ave, New Malden, United Kingdom, KT3 3DX
Monday
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Tuesday
15:00 - 18:00
Wednesday
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Thursday
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Friday
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Saturday
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Sunday
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4.85
(449)
London Road, North Cheam, Sutton, United Kingdom, SM3 9DW
London Road, North Cheam, Sutton, United Kingdom, SM3 9DW
Monday
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Tuesday
12:30 - 15:00
Wednesday
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Thursday
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Friday
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Saturday
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Sunday
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4.86
(244)
1 Welbeck St, Marylebone, London, London, United Kingdom, W1G 0AR
1 Welbeck St, Marylebone, London, London, United Kingdom, W1G 0AR
Monday
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Tuesday
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Wednesday
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Thursday
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Friday
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Saturday
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Sunday
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Reviews

All reviews(121)
Replies
Last 7 days
Last 30 days
Last 6 months
Filter by condition:
Skin Prick Test (80)
Food Allergies (72)
Paediatric Consultation (43)
Allergy Blood Tests (15)
Paediatric Dermatology (11)

97 %

3 %

0 %

0 %

0 %

*Star rating based on patient reviews

121 reviews

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

He did the test efficiently and explained simply what I had as well. Very polite and thoughtful.

19 Mar 2024verified patient
Patient seen for:
Children's Allergies
Food Allergies
Skin Prick Test

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Explained the problem well and have good advice

12 Mar 2024verified patient
Patient seen for:
Children's Allergies

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Dr Tom is incredibly kind, and takes a lot of time to listen to parents. We have worked with a number of doctors about our son's condition, but we felt that we made real progress with Tom.

13 Feb 2024verified patient
Patient seen for:
Reflux
Paediatric Dermatology

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Dr Marrs was absolutely amazing. He was very informative and paitent, my son (who is very confident) had no issues asking questions which Dr Marrs gladly answered.

07 Feb 2024verified patient
Patient seen for:
Children's Allergies
Allergies
Skin Prick Test

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Lovely experience all done very efficiently and with care

06 Feb 2024verified patient
Patient seen for:
Urticaria (Hives)
Paediatric Dermatology
Skin Prick Test

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Best children's doctor we've met - very caring, attentive to details, and offering solutions and advice

06 Feb 2024verified patient
Patient seen for:
Paediatric Consultation
Allergy Blood Tests
Skin Prick Test

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Very pleasant and caring Doctor! Our daughter loved him and kept smiling at him during the consultation even though it was her nap time.

30 Jan 2024verified patient
Patient seen for:
Paediatric Consultation
Food Allergies
Skin Prick Test

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Wonderful Clearly explained my daughters issue and discussed possible prevention methods too Made my daughter at ease that she had no issues with the skin prick test bloods afterwards Best medical experience since we moved to UK

25 Jan 2024verified patient
Patient seen for:
Allergy Blood Tests
Food Allergies
Skin Prick Test

5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
5.00
Explanation

Dr Tom was very friendly, approachable and related very well to my 11 year old son.

25 Jan 2024verified patient
Patient seen for:
Allergic Rhinitis (Hayfever)
Allergy Blood Tests
Skin Prick Test

4.5

5.00
Overall Experience
5.00
Bedside Manner/Professionalism
4.00
Explanation

He is paying attention to details and engage children to make them comfortable during the prick testing

23 Jan 2024verified patient
Patient seen for:
Paediatric Consultation
Allergies
Skin Prick Test
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Endorsements

Have you worked with this specialist?

Most endorsed treatments/conditions
All endorsements
Skin Prick Test (2)
Allergies (2)
Allergy Blood Tests (1)
Food Provocation (Challenge) Test (1)

2 endorsements

I have known and worked with Dr Marrs for many years. He is an experienced and highly competent Paediatrician. He has a great deal of expertise in allergy and he uses his skills not only for clinical care but also for teaching and promoting excellence within the field. I wholeheartedly recommend him and trust his opinion.

20 Sep 2021
Endorsed for
Allergies
Skin Prick Test
Paediatrics

Dr Jenny Epstein

Paediatrics
Is a colleague

Dr Marrs is an exceptional paediatric allergist and wonderful colleague. He is incredibly dedicated to his patients and their families, providing each individual with comprehensive and personalised care. His vast clinical experience is underpinned by his academic research work, where he has published widely in the field of paediatric allergy. Dr Marrs is so personable and excellent; I highly recommend his expert care.

13 Sep 2021
Endorsed for
Allergies
Skin Prick Test
Allergy Blood Tests
+ 4 more

Dr. Danielle Greenblatt

Dermatology
Is a colleague

FAQ

What are Dr. Tom Marrs's reviews like?

Dr. Tom Marrs's overall patient rating is 4.97 out of 5 stars on Doctify. This is based on 121 reviews

What languages does Dr. Tom Marrs speak?

Dr. Tom Marrs speaks English

Where is Dr. Tom Marrs located?

Dr. Tom Marrs primarily practices at OneWelbeck Skin Health & Allergy, located at 1 Welbeck Street, London, United Kingdom, W1G 0AR
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What are Dr. Tom Marrs working hours?

Dr. Tom Marrs is working Tuesday (15:00 - 18:00, 12:30 - 15:00), Wednesday (14:00 - 17:00)

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Does Dr. Tom Marrs accept new patients?

Dr. Tom Marrs generally accepts new patients.

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