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Dr. Christos Tziotzios

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

Dermatologist

18 years of experience

London, W1G 0AR

(+1 more)

27 connections in healthcare

Skill endorsed

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

4.99

/5

(245 reviews)

18 years of experience

London, W1G 0AR

(+1 more)

27 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
165
9
Alopecia Areata (Hair Loss)
84
14
Skin Biopsy
23

Contact

Book


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
(332)
Skill Endorsements
(44)

Click the bar to read reviews or skill endorsements

Hair Loss Treatments
165
9
Alopecia Areata (Hair Loss)
84
14
Skin Biopsy
23
Moles
8
Dermatitis
6
3
Psoriasis
5
2
Rash
5
1
Acne
4
4
Eczema (Atopic Dermatitis)
4
1
Fungal Infection
4
Alopecia (Hair Loss)
3
2
Dermoscopy
3
Scarring Alopecias
2
Mole Removal
2
Mole Check
1
1
Melanoma
1
1
Cutaneous Lupus Erythematosus (CLE)
1
1
Video Consultation
1
Contact Dermatitis
1
Rosacea
1
Referral Letter
1
Anti Fungal Therapy
1
Lichen Planus
1
Scleroderma
1
Hives (Urticaria)
1
Skin Cancer
1
Psoriasis Treatment
1
Androgenetic Alopecia (Pattern Hair Loss)
2
Hairline Density
1
Eyebrow Hair Loss
1
Non Surgical Hair Loss Treatments
1
Hyperhidrosis (Excessive Sweating)
Vitiligo
Warts (Viral)
Skin Tags
Skin Cancer Screening
Mole Mapping
Dandruff
Cryotherapy
Curettage
Impetignised Eczema
Minor Skin Surgery
Skin Lesion Removal (Warts, Verruca, Moles and Skin Tags)
Impetigo

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
  • WPA
  • Allianz Worldwide Care
  • Aviva Health
  • Vitality
  • Aetna
  • Healix Health Services

Fees

  • New appointment

    £350
  • Follow-up appointment

    £275
*May vary on location

Locations

Welbeck

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

4.91(1,611 reviews)

Opening hours

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
09:00 - 15:00
Sunday

Facilities

Wheelchair Accessible
Paid Parking
View practice profile

Opening hours

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
09:00 - 15:00
Sunday

Facilities

Wheelchair Accessible
Paid Parking
View practice profile

Chiswick Outpatients

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

4.87(708 reviews)

Opening hours

Monday
09:00 - 15:00
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Areas of expertise

All
Reviews
Skill Endorsements
Hair Loss Treatments
165
9
Alopecia Areata (Hair Loss)
84
14
Skin Biopsy
23

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr. Christos Tziotzios consistently engages with patients in a professional, knowledgeable, and reassuring manner. He is adept at diagnosing and treating various hair loss conditions like frontal fibrosing alopecia and alopecia areata, frequently initiating investigations such as scalp biopsy and blood tests to guide individualised treatment plans involving medication, shampoos, or supplements. Patients consistently report feeling hopeful and confident, noting his clear explanations, which often lead to stabilised or resolved conditions and renewed hope. Dr. Tziotzios is highly regarded for his leading expertise in dermatological hair conditions.

5
verified patient
18 Oct 2026

I have been seeing Dr Christos for 2 years for FFA. In addition to being a leading expert in his field, he is calm, pragmatic, reassuring, and compassionate. Consultations have always been positive, and I have received the best possible treatment, balancing efficacy with potential risks/side effects.

5
verified patient
13 Oct 2026

This was an initial consultation, which I found to both be informative and interesting when delving back into my medical history and its possible and probable connections to the present day. Dr Tziotzios was extremely pleasant and easy to talk to.

5
verified patient
12 Oct 2026

I visited dr Tziotzios because I felt at a loss and very alone with my FFA diagnosis and really didn’t know where I was headed next. I came away today with a clearer understanding of where I am and a plan to where I’m headed next so for me this has been a very positive experience which I am very grateful for. Thank you

Patient seen for:
5
verified patient
05 Oct 2026

My FFA has been in remission for some time and so we are now reducing my medication. Highly recommend Dr Christos - he has saved my follicles for sure.

Patient seen for:
5
verified patient
03 Oct 2026

Dr Tziotzios is truly an expert in his field. He communicates exceptionally well and always takes the time to answer all my questions, no matter how minor they might seem. He accurately diagnosed my condition and provided a tailored treatment plan specific to me, which has been fantastic in helping me manage it. Based on my progress and the multifactorial nature of my condition, he has continued to adapt the action plan to my needs. I am already seeing positive results thus far and feel confident that I am on the right track. Thank you, Dr Tziotzios, for your excellent and reassuring care.

5
verified patient
26 Sep 2026

I came to see Dr Tziotzios, following a recent FFA diagnosis and had to wait several months to get an appointment. I am so glad I waited to see him before starting any treatment. He is clearly an expert in the field of FFA and was thorough with his questions on my medical history. He was attentive, re-assuring and clear on a way forward that also addressed my concerns. I cannot recommend him highly enough.

5
verified patient
21 Sep 2026

From the moment we were called into the room at Welbeck Dr Tziotzios made me(and my husband) feel at ease. As I explained my previous medical history in respect to my FFA he seemed interested and keen to know how to help me. His knowledge and research into the causes of FFA I found fascinating and informative and it helped to know that this research will go a long way to transform the treatment of FFA in the future ! I would not hesitate to recommend him to others. All this is made was a more pleasurable experience by all the staff at Welbeck who were most helpful.

Patient seen for:
5
verified patient
03 Aug 2026

It’s always a pleasure to visit Dr.Christos, as I have complete confidence in his knowledge and professional manner. He has helped me from a place of despair on loosing my life long red curly hair, to slowing down the fall with simple treatments, to a healthy scalp and new hair growth. He is an expert in this field and I can’t thank him enough for his help and his reassurance from day one, that he could help me.

5
verified patient
06 Jul 2026

I really like Dr CT's quiet and calm manner which inspires trust. Very much preferred over a blustering, opinionated Dr any day.

Patient seen for:
5
verified patient
04 Jul 2026

Dr Christos has been treating me for female pattern hair loss. He recommended a scalp biopsy and blood tests before putting me on tablets, shampoos and supplements. He is extremely knowledgeable and treated me as per my condition. He is calm, always answers my queries with a cheerful face. I hope to be fully cured by his recommendations .

Patient seen for:
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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 245 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 (09:00 - 15:00), Saturday (09:00 - 15:00)

Find where Dr. Christos Tziotzios operates today

Does Dr. Christos Tziotzios accept new patients?

Dr. Christos Tziotzios generally accepts new patients.

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