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Dr Sivanie Sewell

Dermatology North Cheam, Sutton

Dr Sivanie Sewell

7 years of experience

5,247+
Patients seen
7
Years in practice
13
Publications
1
Languages spoken

PROFILE SUMMARY

About Dr Sivanie Sewell at a glance

Dr Sivanie Sewell is a Dermatology practitioner based in North Cheam, Sutton, United Kingdom, practising at Universitat de València Teaching Hospital. They have 20+ years of clinical experience. Procedures focus on dermatology consultation, full-body mole mapping, biopsy (skin), cryotherapy lesion, mohs surgery. Educated at Universitat de València (MD, 2015). Serves patients in North Cheam, Sutton, United Kingdom and the surrounding area.

VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026

About

Dr Sivanie Sewell is a UK trained Consultant Dermatologist and spokesperson for the British Skin Foundation, whose passion for Dermatology started while she was a fourth year medical student. She graduated from the University of Nottingham Medical School in 2006. After postgraduate training in General Medicine and obtaining Membership of the Royal College of Physicians UK, she completed rigorous specialist training in Dermatology to become a Consultant Dermatologist in 2014. She initially worked as a Consultant Dermatologist in London, before moving to Surrey and worked in Surrey and Sussex Healthcare NHS Trust. Having started her Dermatology private practice in Surrey in 2015, her private practice is well established.

Dr Sewell is a Dermatologist, with specialist expertise in all skin conditions, looking after adults with skin conditions including acne, eczema, psoriasis and rosacea.

She is an expert Skin Cancer Specialist, with a particular interest in the diagnosis and management of skin cancers and pre-cancerous lesions. She offers the most thorough full body skin/mole checks (for a full body skin/mole check please book a 'full body skin/mole check' appointment).

As a highly skilled skin surgeon, Dr Sewell operates on skin lesions including skin cancers, moles, pre-cancerous lesions, skin tags, lumps and bumps both for medical reasons and cosmetic purposes.

Dr Sewell offers personalised skincare routines for patients when skincare would impact their skin condition, and also offers lifestyle advice when appropriate.

In her previous NHS practice, Dr Sewell was actively involved in teaching and training of future Dermatologists and GPs and played a key role in multiple global research trials in Dermatology. She continues to teach doctors and other healthcare professionals and participates extensively in national and international conferences and has won several awards. She co-authored the renowned Treatment of Skin Disease Dermatology textbook and has published articles in leading Dermatology journals.

Dr Sewell uses evidenced based medicine and scientifically proven treatment in her practice. She creates highly personalised management plans, factoring in individual needs, beliefs, lifestyle and goals, and uses techniques to minimise scarring during skin surgery.

Dr Sewell is able to help you with your skin concerns.

If you have any questions, please contact Dr Sewell's PA on 07494732757.

Skin Conditions and Treatments

Freezing/liquid nitrogen treatment/cryotherapy

Full body skin/mole check for skin cancer

Mole removal

Steroid injection for keloid scars

Skin cancer removal

Skin tag removal

Removal of seborrhoeic keratoses

Treatment of warts

Acne

Actinic keratoses

Basal cell carcinoma

Bowen's disease

Eczema

Chloasma

Hidradenitis suppurativa

Itchy skin

Lentigo maligna

Lentigo maligna melanoma

Melanoma

Melanoma in situ

Melasma

Molluscum contagiosum

Pre-cancerous lesions

Pruritus

Psoriasis

Rosacea

Seborrhoeic keratoses

Skin cancers

Squamous cell carcinoma

Urticaria and angioedema

Verrucae

Warts

“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”

— Dr Sivanie Sewell

Education & training

  1. 2009–2015 MD · Medicine and Surgery
    Universitat de València, North Cheam, Sutton (GB)
  2. 2015–2019 Residency · Dermatology
    Universidad de Navarra, North Cheam, Sutton (GB)

Career & appointments

  1. 2019-09–2020-08 Junior consultant
    Universitat de València Teaching Hospital — Dermatology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-94761 active · expires 2028-12-31

Board certifications

European Board of Dermatology
#EB-1BECFDFF · issued 2020 · renewal 2030
Malpractice insurance: AmTrust Europe · 1,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
Dermatology consultation 99203 570
Full-body mole mapping 96904 2,478
Biopsy (skin) 11102 835
Cryotherapy lesion 17000 1,872
Mohs surgery 17311 194
Laser hair removal 17999 158

Services & pricing

ServiceDurationModalityPrice
New patient consultation (60m) 60 min in_clinic|telemed 190.00 EUR
Follow-up consultation (30m) 30 min in_clinic|telemed|phone 95.00 EUR
Biopsy (skin) 120 min in_clinic 285.00 EUR
Cryotherapy lesion 30 min in_clinic 760.00 EUR
Mohs surgery 90 min in_clinic 190.00 EUR
Laser hair removal 90 min in_clinic 570.00 EUR

Office, team & in practice

Sivanie Sewell
HEADSHOT
Sivanie Sewell in consultation
IN OFFICE
Sivanie Sewell with the team
WITH TEAM
Sivanie Sewell at a conference
CONFERENCE

Videos

introduction · 120s
Meet Sivanie Sewell

Research & publications

h-index: 12 · i10: 12

  1. Long-term follow-up of Dermatology across GB
    Sivanie Sewell, et al. · Journal of the American Academy of Dermatology, 2026
    DOI: 10.8320/euroclin.2026.0 · PMID: 37119457 · cited by 163
  2. Validation of clinical scoring in Dermatology
    Sivanie Sewell, et al. · British Journal of Dermatology, 2025
    DOI: 10.7632/euroclin.2025.1 · PMID: 37881131 · cited by 97

Invited talks

  • Practical updates in Dermatology European Annual Congress (Dermatology) · Vienna · 2024 · invited
  • Single-centre experience in Dermatology National Society Meeting · North Cheam, Sutton · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Dermatology — North Cheam, Sutton · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • European Academy of Dermatology and Venereology (EADV) — Member · Since 2020
  • International Society of Dermatology — Member · Since 2020
  • European Union of Medical Specialists (UEMS) — Member · Since 2020

Articles by this doctor

  • Patient education Patient guide to Dermatology 2026-03-27 · 6 min read
  • Awareness When should you see a dermatology? 2026-01-14 · 6 min read

For international patients

Coordinator
Patient liaison · dr.sivanie.sewell.1@euroclinics.example

Location

1 tag

Patient reviews

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Recent reviews

  • ★★★★★ ✓ Verified
    Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
    Anna B.
  • ★★★★★ ✓ Verified
    Took time to listen and reviewed all my previous results. I would absolutely recommend.
    Marco V.
  • ★★★★☆ ✓ Verified
    Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
    Helena F.

SPECIALTIES & PROCEDURES

Dr Sivanie Sewell's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr Sivanie Sewell treats, with the size of the national pool of United Kingdom doctors offering the same care.

Dermatology

Skin, hair and nail conditions including acne, eczema, psoriasis, mole checks and skin-cancer screening.

Dr Sivanie Sewell is one of 825 dermatology doctors indexed in United Kingdom. Browse dermatology doctors in United Kingdom →

LOCAL CARE CONTEXT

Why local healthcare in North Cheam, Sutton matters

Medical practice in United Kingdom is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant United Kingdom medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in North Cheam, Sutton carries the additional benefits of local language support, in-person follow-up, and direct coordination with regional hospitals and labs. A verified profile means EuroClinics has cross-checked the practitioner or clinic against an official source (national medical register, public licence database, or the practitioner themselves), and that the data shown here matches that source as of the last verification date above.

Looking for additional providers? all doctors in North Cheam, Sutton or all doctors in United Kingdom.

Frequently asked questions

Quick answers to the questions patients ask most. The same answers are surfaced to AI assistants via structured data.

  • What does Sivanie Sewell specialise in?

    Sivanie Sewell specialises in Dermatology in North Cheam, Sutton, GB. 20 years of clinical experience.

  • What conditions does Sivanie Sewell treat?

    Sivanie Sewell treats conditions within Dermatology. View the full conditions-treated list on the profile.

  • Where does Sivanie Sewell practise?

    Sivanie Sewell practises in North Cheam, Sutton, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Sivanie Sewell speak?

    Sivanie Sewell speaks English.

  • How do I book an appointment with Sivanie Sewell?

    Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.

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