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Professor Karin HellnerConsultant gynaecologist in W1G Marylebone London
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Professor Karin Hellner

Consultant gynaecologist in W1G Marylebone London and Oxford

MD PhD
GMC: 7094959

5.059reviewsReview

Expert in:
Colposcopy
Human papillomavirus (HPV)
Cytology
Abnormal smear test
Human papillomavirus vaccine (HPV)
Cervical cancer
  • Information
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  • Reviews
  • Treatments
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Professional statement

Professor Karin Hellner is a well-respected and highly-accomplished consultant gynaecologist in London and Oxford who specialises in colposcopy, human papillomavirus (HPV) and cervical cytology alongside abnormal smear tests and dyskaryosis. She privately practises at 132 Harley Street and GenesisCare Oxford and her NHS base is Oxford University Hospitals NHS Foundation Trust. 


Professor Hellner has an impressive educational history, with an MD and PhD from the Charité - Medical Faculty at Humboldt-University of Berlin in Germany Humboldt-University of Berlin. She went on to split her specialist training in Obstetrics & Gynaecology between the Charité in Berlin and Oxford. She also spent four years as a postdoctoral research fellow at Harvard Medical School/Brigham & Women's Hospital in Boston, USA. Here she worked on the molecular mechanisms of how HPV causes cancers and how to treat them.


Professor Hellner, who also gives advice on HPV vaccination, vaginal and cervical diseases, is also a prominent name in gynaecological education. She joined the world renowned University of Oxford as a clinical lecturer in 2011 and was appointed as a Senior Fellow in Women's Health at the Nuffield Department of Reproductive & Women's Health in 2017.


Professor Hellner leads an HPV research group at the University of Oxford which is focussed on development and trials of novel immunotherapies for HPV and cervical dysplasia. Her work has been featured in various peer-reviewed journals.


She is an expert reviewer for leading UK charity Jo's Cervical Cancer Trust, and other media content, a board member of the British Society for Colposcopy and Cervical Pathology (BSCCP) and an accredited colposcopy trainer. Professor Hellner is also a member of the International Papillomavirus Society. 

Clinics

132 Harley Street
  • 132 Harley Street profile image

    132 Harley Street

    W1G Marylebone London, 132 Harley Street, W1G 7JX

    Medical insurances accepted

    Bupa
    AXA
    AVIVA
    Cigna
    WPA
    Simply Health
    I'm paying for myself
    Allianz

Credentials

Professional experience

  • 23 years of experience
  • Consultant gynaecologist, 132 Harley Street 
  • Consultant gynaecologist. GenesisCare Oxford
  • Clinical lead for colposcopy and Honorary consultant gynaecologist, Oxford University Hospitals NHS Foundation Trust 
View more

Subspecialties

  • Colposcopy

Professional memberships

  • British Society for Colposcopy and Cervical Pathology (BSCCP)
  • International Papillomavirus Society (IPVS)
  • British Medical Association (BMA)
View more

Education

  • PhD, Charité - Medical Faculty, Humboldt-University of Berlin (2000 - 2006)
  • MD, Humboldt-Universität zu Berlin (1997 - 2003)   

Publications and conferences

  • Sandhu, […], Hellner: Postcoital bleeding in a 26-year-old woman: A rare case of a cervical capillary haemangioma. The Lancet (2025)
  • Soleymani, […], Hellner: Cervicitis decidualis mimicking cervical cancer in pregnancy. Gynaecologic Oncology Reports (2024)
  • A multi-genotype therapeutic human papillomavirus vaccine elicits potent T cell responses to conserved regions of early proteins
    Dorrell L. et al, (2019), Scientific Reports
  • Therapeutic HPV vaccines
    Hancock G. et al, (2018), Best Practice & Research Clinical Obstetrics & Gynaecology, 47, 59 - 72
  • Recent advances in understanding and preventing human papillomavirus-related disease
    Hellner K. and Dorrell L., (2017), F1000Research, 6, 269 - 269
  • Human Papillomaviruses As Therapeutic Targets in Human Cancer
    Hellner K. and Münger K., (2011), Journal of Clinical Oncology, 29, 1785 - 1794
View more

Prizes and awards

  • Best Oral Presentation Prize, British Society for Colposcopy and Cervical Pathology (BSCCP) Annual Scientific meeting (2022)
  • Peer Mentor Award, Brigham 7 Women’s Hospital, Boston (2010)

Languages spoken

  • German
  • English
Registration number: 7094959

Reviews

All reviews are from real patients and have been verified by our Customer Service department to ensure they meet our guidelines. Rules of the service

59 reviews

5.0

Review this doctor
  • Would you recommend this doctor?
  • Treatment of the doctor
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  • the best medical experience I have had - excellent
    14 November 2025

    G.C.

    Verified patient
  • Dr Karin Hellner was so lovely . Extremely calm and very comfortable to talk to and answered all my questions and concerns with honesty .
    1 October 2025

    N.P.

    Verified patient
  • Excellent
    13 September 2025

    D.C.

    Verified patient
  • 7 September 2025

    C.M.

    Verified patient
  • Prof Hellner is clear, kind, very experienced, knowledgeable, excellent at explaining things and I would highly recommend
    22 August 2025

    F.R.

    Verified patient
  • Dr Hellner is fab, I'm very glad to have found her.
    11 May 2025

    E.S.

    Verified patient
  • Excellent doctor. Very delicate and pain free checks. With strong and quick analysis on patient issue
    6 May 2025

    A.J.

    Verified patient
  • Wonderful care!
    4 April 2025

    L.J.

    Verified patient
  • Doctor Kellner is a true example of an understanding and caring medical professional. I feel in safe hands with a clear plan of how we're moving forward.
    3 April 2025

    L.R.

    Verified patient
  • Dr Hellen was very nice and friendly and made you comfortable. I appreciate her kindness and her advices
    7 March 2025

    Y.S.

    Verified patient
View all reviews

Treatments

The doctor is expert in

Abnormal smear test

Cervical cancer

Colposcopy

Cytology

Human papillomavirus (HPV)

Human papillomavirus vaccine (HPV)

The doctor also specialises in:

Bacterial vaginosis

Cervicitis

Cone biopsy

Contraceptive methods

Genital warts

Gynaecological examination

Gynaecological infections

Polyps

Thrush

Vaginal cysts

Frequently Asked Questions

What is Professor Karin Hellner's specialty?

Professor Karin Hellner is a consultant specialising in Obstetrics & Gynaecology, with extensive experience in assessing and treating patients within this field.

Which conditions and treatments does Professor Karin Hellner specialise in?

Professor Karin Hellner is a obstetrician & Gynaecologist who provides assessment and treatment for Human papillomavirus (HPV), Human papillomavirus vaccine (HPV), Colposcopy, Cervical cancer, Cytology and Abnormal smear test. During your consultation, you will be informed of the most suitable options following a personalised evaluation.

How many years of experience does Professor Karin Hellner have?

Professor Karin Hellner has 23 years of professional experience as a consultant obstetrician & Gynaecologist, providing specialist assessment and treatment in this medical field.

What do patients say about Professor Karin Hellner?

Patients give a rating of 5.0 out of 5 to Professor Karin Hellner, a score considered excellent. This average is based on 59 verified patient reviews, reflecting the experience of those who have attended an appointment.

Are Professor Karin Hellner's reviews verified?

Yes. All Professor Karin Hellner's reviews come from verified patients who have attended either an in-person or an e-Consultation appointment. We use a system that ensures authenticity and prevents fake reviews. Some profiles may also display reviews from other platforms, which follow their own verification policies, with the source always clearly indicated.

Where does Professor Karin Hellner practise?

Professor Karin Hellner practices in the following locations:

  • W1G Marylebone London at 132 Harley Street
  • Oxford at Peters Way, Sandy Lane West

In-person consultations are available at these locations as a Obstetrics & Gynaecology.

How can I book an appointment with Professor Karin Hellner?

You can book an appointment with Professor Karin Hellner directly from this page by selecting the time that suits you best. Alternatively, you can call the phone number shown if you prefer personalised assistance.

Does Professor Karin Hellner see NHS patients?

Many specialists featured on Top Doctors also hold NHS positions. However, appointments arranged for Professor Karin Hellner through this platform are private, either self-pay or covered by private medical insurance.

Does Professor Karin Hellner offer private appointments?

Yes, Professor Karin Hellner offers private appointments for patients seeking flexible and direct access to a consultant obstetrician & Gynaecologist.

Does Professor Karin Hellner offer online consultations?

Yes, Professor Karin Hellner offers online consultations. You can book an appointment directly from this page by selecting the date and time that suit you best. Personalised assistance is also available by calling the number displayed on this page.

Does Professor Karin Hellner accept insurance?

Professor Karin Hellner works with the following private medical insurance providers: Bupa, AXA, AVIVA, Cigna, WPA, Simply Health, Allianz, CS Healthcare, Vitality, The Exeter Friendly, Pru Health, Groupama, April, Freedom, National Assurance, General Medical, Saga, Healix, Legal & General Insurance, Health-online, Benenden Health , Alliance Health Group, Police Mutual, Aetna, Tricare, Asia Medical Assistance, Health Now, Humanis, International SOS, Standard Life and Bupa Global. If your insurer is not listed, you may contact the practice directly to confirm your coverage.

What is Professor Karin Hellner's availability?

Professor Karin Hellner's availability depends on the appointment slots open at any given time. On this page, you can check current availability, and if no slots are shown, you can request an appointment or contact the practice directly.

What payment methods does Professor Karin Hellner offer?

You can pay for your consultation with Professor Karin Hellner using the following methods: Self-paying.

What languages does Professor Karin Hellner speak?

Professor Karin Hellner is a obstetrician & Gynaecologist who offers consultations in German and English.

How is Professor Karin Hellner selected to appear on this platform?

All doctors listed on Top Doctors, including Professor Karin Hellner, undergo our rigorous selection process. Only one in five specialists meets the required standards to be included.
Discover Top Doctors' rigorous medical selection process.
The doctor, or where applicable the hospital or medical centre in which the doctor provides services, undertakes to keep the information relating to the prices of services published on their profile on the Top Doctors platform up to date at all times, ensuring that such prices correspond to those effectively charged to patients. In the event of any discrepancy between the published price and the price ultimately charged to the patient, the doctor and/or the relevant hospital or medical centre shall be solely liable towards the patient and towards Top Doctors for any claim or financial difference arising therefrom.

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132 Harley StreetW1G Marylebone London, 132 Harley Street, W1G 7JX
Payment methodSelf-paying
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