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Dr. Christos Tziotzios

MA, MB BChir (Cantab), PhD, FHEA, FRCP

Dermatologist

17 years of experience

London, W1G 0AR

(+2 more)

26 connections in healthcare

Skill endorsed

by Ms Anastasia Rachmanidou, Dr. Wisam Alwan and 16 other professionals

4.99

/5

(228 reviews)

17 years of experience

London, W1G 0AR

(+2 more)

26 connections in healthcare

Skill endorsed

by Ms Anastasia Rachmanidou, Dr. Wisam Alwan and 16 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Hair Loss Treatments
145
9
Alopecia Areata (Hair Loss)
75
14
Skin Biopsy
22

Contact


Expert in:

About Dr. Christos Tziotzios

Dr Christos Tziotzios, Consultant Dermatologist and adjunct Reader in Clinical and Molecular Dermatology, is currently based at St. John's Institute of Dermatology, within the Guy's and St. Thomas' Hospitals NHS Foundation Trust and King's College London. He is highly specialised in the treatment of complex scalp and hair disorders, in addition to common dermatological issues.

Dr Tziotzios began his medical education at the University of Cambridge where he graduated with his Bachelors in Medicine and Surgery (MB BChir). He then went on to do Academic Foundation Training, before being appointed Academic Clinical Fellow in Dermatology at St John's. During his training he also undertook a research degree, examining the molecular pathogenesis of frontal fibrosing alopecia. His work resulted in many high-profile publications in high-impact journals (including Nature Comms) and a PhD. His research work was further acknowledged with several prizes including the British Association of Dermatologists (BAD) Whimster Prize, the BAD Wycombe Prize, the Royal Society of Medicine Dermatology Research Prize and the NIHR/BAD Award.

He continues to remain an active member of the research community. Most recently, he was awarded a highly prestigious Medical Research Council (MRC) CARP award, holds a British Skin Foundation Young Investigator Award and leads a research consortium looking at lichenoid, scarring and alopecic disorders. Additionally, he has been the national Chief Investigator (CI) for the ALLEGRO and REDWOOD trials researching novel treatments for alopecia areata and has set up the national Alopecia+me and global Alopecia+us studies, studying the burden of alopecia for individual patients and their families. 

He consistently contributes to medical education by teaching and supervising undergraduate and postgraduate students. He is frequently invited Speaker in conferences globally.


Subspecialties

  • General Dermatology

Areas of expertise

All
Reviews
(298)
Skill Endorsements
(46)

Click the bar to read reviews or skill endorsements

Hair Loss Treatments
145
9
Alopecia Areata (Hair Loss)
75
14
Skin Biopsy
22
Dermatitis
6
3
Moles
8
Acne
4
4
Psoriasis
5
2
Rash
5
1
Eczema (Atopic Dermatitis)
4
1
Alopecia (Hair Loss)
3
2
Fungal Infection
4
Dermoscopy
3
Melanoma
1
1
Mole Removal
2
Cutaneous Lupus Erythematosus (CLE)
1
1
Androgenetic Alopecia (Pattern Hair Loss)
2
Telogen Hair Loss
2
Video Consultation
1
Hairline Density
1
Mole Check
1
Contact Dermatitis
1
Referral Letter
1
Anti Fungal Therapy
1
Scarring Alopecias
1
Lichen Planus
1
Scleroderma
1
Skin Cancer
1
Psoriasis Treatment
1
Eyebrow Hair Loss
1
Non Surgical Hair Loss Treatments
1
Cryotherapy
Curettage
Dandruff
Hives
Hyperhidrosis (Excessive Sweating)
Impetignised Eczema
Impetigo
Minor Skin Surgery
Mole Mapping
Rosacea
Skin Cancer Screening
Skin Lesion Removal (Warts, Moles and Skin Tags)
Skin Tags
Urticaria (Hives)
Vitiligo
Warts (Viral)

Registered with

General Medical Council

No. 7016972


Education

University of Cambridge

Medicine

Graduated 2008


Qualifications

ACADEMIC QUALIFICATIONS:

PhD (Molecular Genetics) King's College London 2019

MA (Medical Sciences) University of Cambridge 2009

MB BChir (Clinical Medicine) University of Cambridge 2008

BA (Medical Sciences) University of Cambridge 2005

PROFESSIONAL QUALIFICATIONS:

FRCP Royal College of Physicians 2021

MRCP(Dermatology) Royal College of Physicians 2018

FHEA Higher Education Academy 2012

MRCP(UK) Royal College of Physicians 2011


Languages spoken

  • English
  • Greek

Insurers

  • Saga Health Insurance
  • Cigna
  • Aetna
  • WPA
  • Healix Health Services
  • Vitality
  • Aviva Health
  • Allianz Worldwide Care

Fees

  • New appointment

    £350
  • Follow-up appointment

    £275
*May vary on location

Locations

Welbeck

1 Welbeck St, Marylebone, London, London, United Kingdom, W1G 0AR

4.90(1259 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Paid Parking
View practice profile

Opening hours

Monday - Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Paid Parking
View practice profile

Chiswick Outpatients

Bond House, 347-353 Chiswick High Road, London, United Kingdom, W4 4HS

4.86(644 reviews)

Opening hours

Monday
10:00 - 13:00
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

HCA Healthcare UK Chelsea Outpatients

272 & 280 Kings Road, London, United Kingdom, SW3 5AW

4.81(634 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Areas of expertise

All
Reviews
Skill Endorsements
Hair Loss Treatments
145
9
Alopecia Areata (Hair Loss)
75
14
Skin Biopsy
22

Contact

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr. Christos Tziotzios is professional, knowledgeable, and reassuring when interacting with patients. He diagnoses and treats complex hair loss conditions, including Frontal Fibrosing Alopecia and Alopecia Areata. Patients value his clear explanations, thorough examinations, and positive outcomes from his effective treatment plans. His work features expertise in hair loss treatments and comprehensive guidance for alopecia.

5
verified patient
02 Jun 2026

I heard Dr Tiotzios on Radio 4 programme about successful treatment of frontal fibrosing alopecia. I was impressed with his analysis of my case. he set out a clear plan of action and I am hopeful that this will prevent more hair loss. Also he seems a thoroughly nice man!

5
verified patient
01 Jun 2026

After seeing two other professionals Dr Tziotzios has helped me understand my condition and also treated it successfully. He is knowledgeable, listens and remembers details. He is also very approachable.

5
verified patient
18 May 2026

Dr Cristos has a caring manner and discusses at length my treatment, the progress and the next stages. He ensures that I fully understand what our plan going forward will be.

5
verified patient
07 May 2026

I found Dr Tziotzios very reassuring, as I was very worried going in to my appointment. This put me at great ease that I found the right doctor to help me on this hair loss journey I’m on.

Patient seen for:
5
verified patient
05 May 2026

Dr christos has been amazing so professional kind caring and most of all so knowledgable.I have been suffering with FFA for 16 years and he has got me into remission after what i could only describe as the hardest battle losing my hair .He shows empathy and listens.It has been life changing for me to have found him.

Patient seen for:
5
verified patient
20 Apr 2026

Follow-up appointment for ongoing treatment of Frontal Fibrosing Alopecia

Patient seen for:
5
verified patient
11 Apr 2026

A wonderful, knowledgeable, kind and caring visit to Dr Christos. From feeling worried and concerned for our child, we all feel uplifted and confident for the future. As parents, we can see our child happier already and cannot thank him enough.

5
verified patient
07 Mar 2026

Dr Tziotzios is truly the oracle on hair loss and especially Frontal Fibrosing Alopecia. He was kind and caring, he explained everything and made sure I had the chance to ask questions. I felt very looked after and I believe that he can help

Patient seen for:
5
verified patient
28 Feb 2026

After seeing two other specialists for my daughter’s alopecia areata, Dr Tziotzios was a breath of fresh air. From the outset, he took the time to truly listen, carefully reviewing her medical history as well as my own before carrying out a thorough and detailed examination. For the first time, I felt completely at ease. His depth of knowledge and thoughtful analysis of her condition were incredibly reassuring. He explained everything so clearly and comprehensively that many of my worries and concerns simply melted away. It was comforting to hear that we are doing everything we can, and that there is genuine hope, both through emerging medical trials and alternative treatment options. I would recommend seeing him without hesitation and only wish we had met him sooner. I now feel supported, reassured, and confident that we can return to him for guidance and information whenever we need it. He is not only exceptionally knowledgeable, but also warm, kind, and wonderfully calming.

5
verified patient
13 Feb 2026

Dr Tziotzios offers the best of both worlds — thorough and efficient. He quickly got to the root of my hair-loss problem, and I’m now well on the way to recovery. After trying so many different approaches, it’s a huge relief to finally feel in such safe and capable hands.

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Skill Endorsements

A caring specialist, with great academic interest and excellent patient centred service.

16 Feb 2026
Endorsed for
Alopecia Areata (Hair Loss)
Acne

Ms Anastasia Rachmanidou

Ms Anastasia Rachmanidou

ENT Surgeon
Is a colleague

Christos is the authority on the management of hair disorders, combining an evidence based treatment approach with a compassionate, empathetic manner which is highly valued by his patients with hair loss. He demonstrates genuine expertise across all aspects of hair disorders and dermatology, and is committed to ensuring the best possible outcome for his patients. A wonderful colleague who I wholeheartedly recommend to patients.

22 Jan 2026
Endorsed for
Alopecia Areata (Hair Loss)
Alopecia (Hair Loss)
Androgenetic Alopecia (Pattern Hair Loss)

Dr. Wisam Alwan

Dr. Wisam Alwan

Dermatologist
Is a colleague

11 Apr 2025
Endorsed for
Alopecia Areata (Hair Loss)
Acne

Dr Chris Rutkowski

Dr Chris Rutkowski

Consultant Allergist
Is a colleague

excellent, skilled Dermatologist and colleague

30 Mar 2025
Endorsed for
Alopecia Areata (Hair Loss)
Hair Loss Treatments
Androgenetic Alopecia (Pattern Hair Loss)

DM

Dr. Dimitrios-Anestis Moutzouris

Nephrologist
Is a colleague

FAQ

What are Dr. Christos Tziotzios's reviews like?

Dr. Christos Tziotzios's overall patient rating is 4.99 out of 5 stars on Doctify. This is based on 221 reviews.

What languages does Dr. Christos Tziotzios speak?

Dr. Christos Tziotzios speaks English and Greek

Where is Dr. Christos Tziotzios located?

Dr. Christos Tziotzios primarily practices at Welbeck, located at 1 Welbeck St, Marylebone, London, London, United Kingdom, W1G 0AR
See more locations

What are Dr. Christos Tziotzios working hours?

Dr. Christos Tziotzios is working Monday (10:00 - 13:00)

Find where Dr. Christos Tziotzios operates today

Does Dr. Christos Tziotzios accept new patients?

Dr. Christos Tziotzios generally accepts new patients.

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