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Professor Marco GerlingerMedical Oncology in Central London
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Professor Marco Gerlinger

Medical Oncology in Central London

MD FRCP
GMC: 6117372

5.020reviewsReview

Expert in:
Colorectal cancer
Oesophageal cancer
Stomach cancer
Immunotherapy
Chemotherapy
Personalised medicine
  • Information
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Professional statement

Professor Marco Gerlinger is a highly-renowned London-based consultant medical oncologist and cancer researcher. With over two decades of experience, his areas of expertise include colorectal cancer, oesophageal cancer, stomach/gastric cancer, immunotherapy, chemotherapy, and personalised cancer medicine.
 
Professor Gerlinger studied medicine at the University of Munich, Harvard Medical School and Imperial College London and trained in general medicine and oncology in Zurich and London. He obtained a Research MD degree from the University of Munich in 2006 .
 
He currently practises privately at both Leaders in Oncology Care (LOC) at the Harley Street Clinic and Nuffield Health at St Bartholomew’s Hospital. Professor Gerlinger also plays pivotal roles at St Bartholomew's Hospital Cancer Centre, where he serves as the Clinical Director of the GI Oncology Department and Director of GI Cancer Research. He is also the Chair of Gastrointestinal Cancer Medicine at the Barts Cancer Institute at Queen Mary University of London. He serves as a faculty member in GI cancer and immuno-oncology for the European Society of Medical Oncology and the American Society of Clinical Oncology.
 
In addition to his extensive clinical experience, Professor Gerlinger has an impressive background in medical and translation research. He runs the Cancer Immunotherapy and Genomics research laboratory at the Barts Cancer Institute and is a principle or chief investigator of multiple clinical trials. His particular research interest is how immunotherapy can be made more effective in bowel, oesophagus and gastric cancers, and how cure rates in early-stage cancers can be improved by using circulating tumour DNA for treatment personalisation. His research contributions can be found on his ResearchGate profile. He is a member of the American Association of Cancer Research.
 
Professor Gerlinger's extensive experience and deep insights into research ensure the highest level of care for his patients.

Clinics

Leaders in Oncology Care (LOC) at Harley Steet Clinic
  • Leaders in Oncology Care (LOC) at Harley Steet Clinic profile image

    Leaders in Oncology Care (LOC) - part of HCA Healthcare

    Central London, 95-97 Harley St, W1G 6AF

    Medical insurances accepted

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

Credentials

Professional experience

  • 23 years of experience
  • Consultant medical oncologist, LOC at The Harley Street Clinic (present)
  • Consultant medical oncologist, Nuffield Health St Bartholomew's Hospital (present)
  • Consultant medical oncologist, St Bartholomew's Hospital (present)
View more

Subspecialties

  • Gastrointestinal cancer oncology
  • Colorectal cancer
  • Gastric cancer
  • Oesophageal cancer
  • Stomach cancer
View more

Professional memberships

  • American Association of Cancer Research

Education

  • MRCP (Medical Oncology), The Royal College of Physicians (2012)
  • ​MRCP, The Royal College of Physicians (2006)
  • Research MD degree, Institute for Immunology, University of Munich (2006)
  • State exam in medicine, University of Munich (2003)
View more

Positions in organisations

  • Director of the GI Oncology Department at St Bartholomew's Hospital Cancer Centre
  • Director of GI Cancer Research, St Bartholomew's Hospital
  • Chair of Gastrointestinal Cancer Medicine, Barts Cancer Institute, Queen Mary University of London
  • Faculty member - GI cancer, European Society of Medical Oncology (2023)
  • Faculty member - upper GI cancer, American Society of Clinical Oncology (2022)
  • Member of the Scientific Committee - lower GI cancer track, European Society of Medical Oncology Annual Meeting (2022)
  • Faculty member - Immuno-oncology, European Society of Medical Oncology (2022)
  • Track Chair - American Association of Cancer Research Annual Meeting (2024)
  • Faculty member - European Society of Medical Oncology Annual Meeting (2025)
  • Member of the Scientific Committee - lower GI cancer track, European Society of Medical Oncology (2026)
View more

Publications and conferences

  • Professor Gerlinger's publications can be found on his ResearchGate profile.

Languages spoken

  • German
  • English
Registration number: 6117372

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

20 reviews

5.0

Review this doctor
  • Would you recommend this doctor?
  • Treatment of the doctor
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  • 21 January 2026

    J.R.

    Verified patient
  • The purpose of my visit was to seek a second opinion on treatment to date. Professor Gerlinger provided a comprehensive review in a most supportive manner, including clarification in a number of areas. A most worthwhile visit.
    29 December 2025

    P.D.

    Verified patient
  • Marco has been incredible. After an NHS surgical diagnosis of “there is nothing we can do for you”, Marco reassured me that, with the right oncological treatment, we’d change their minds. The treatment has been effective and he has been empathetic and fun, thoughtful and kind,
    22 August 2025

    C.J.

    Verified patient
  • Professor Gerlinger is always very professional. He treats you with respect and empathy at all times. He is always readily available and easily contactable should you have any questions or concerns. He is very thorough at appointments and is always honest and supportive.
    15 June 2025

    S.G.

    Verified patient
  • Prof Gerlinger is a superhero! He is not afraid to push boundaries, bringing my difficult cancer under control with complex, intensive treatment which not only got me to surgery but has also given me much of my life back. With Prof Gerlinger's expert care and guidance I have been able to do things I couldn't have dreamt of amidst chemotherapy such as sports, big events and travel. At every consultation he is calm, cheerful, honest and reassuring. A truly wonderful doctor.
    6 March 2025

    S.J.

    Verified patient
  • Helpful and understanding support was most appreciated.
    31 January 2025

    A.G.

    Verified patient
  • 6 December 2024

    C.M.

    Verified patient
  • Prof Gerlinger gave a second opinion appointment very quickly after my initial enquiry. He was warm and open in his manner and I felt at ease to ask questions. He gave me a detailed and helpful view of the clinical picture and recommended some new avenues.
    23 October 2024

    S.R.

    Verified patient
  • Very thorough, very clear planning. Very friendly, a good listener, an excellent communicator! I would highly recommend Prof. Gerlinger to my friends/family.
    17 August 2024

    K.P.

    Verified patient
  • Our experience with professor Gerlinger was positive from start to finish. He was very professional, empathetic and thorough. He gave us hope and confidence in our treatment plan and the future care in very unsettling circumstances.
    15 July 2024

    M.O.

    Verified patient
View all reviews

Treatments

The doctor is expert in

Chemotherapy

Colorectal cancer

Immunotherapy

Oesophageal cancer

Personalised medicine

Stomach cancer

The doctor also specialises in:

Bowel cancer

Cancer

Clinical trials

Colon cancer

Genetic testing

Genetics of cancer

Lynch syndrome

Metastasis

Rectal cancer

Squamous cell carcinoma

Frequently Asked Questions

What is Professor Marco Gerlinger's specialty?

Professor Marco Gerlinger is a consultant specialising in Medical Oncology, with extensive experience in assessing and treating patients within this field.

Which conditions and treatments does Professor Marco Gerlinger specialise in?

Professor Marco Gerlinger is a medical Oncologist who provides assessment and treatment for Chemotherapy, Stomach cancer, Colorectal cancer, Immunotherapy, Oesophageal cancer and Personalised medicine. During your consultation, you will be informed of the most suitable options following a personalised evaluation.

How many years of experience does Professor Marco Gerlinger have?

Professor Marco Gerlinger has 23 years of professional experience as a consultant medical Oncologist, providing specialist assessment and treatment in this medical field.

What do patients say about Professor Marco Gerlinger?

Patients give a rating of 5.0 out of 5 to Professor Marco Gerlinger, a score considered excellent. This average is based on 20 verified patient reviews, reflecting the experience of those who have attended an appointment.

Are Professor Marco Gerlinger's reviews verified?

Yes. All Professor Marco Gerlinger'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 Marco Gerlinger practise?

Professor Marco Gerlinger practices in the following locations:

  • Central London at 95-97 Harley St
  • Central London at 38 Giltspur Street

In-person consultations are available at these locations as a Medical Oncology.

How can I book an appointment with Professor Marco Gerlinger?

You can book an appointment with Professor Marco Gerlinger 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 Marco Gerlinger see NHS patients?

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

Does Professor Marco Gerlinger offer private appointments?

Yes, Professor Marco Gerlinger offers private appointments for patients seeking flexible and direct access to a consultant medical Oncologist.

Does Professor Marco Gerlinger offer online consultations?

Yes, Professor Marco Gerlinger 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 Marco Gerlinger accept insurance?

Professor Marco Gerlinger 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, AIG, 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 Marco Gerlinger's availability?

Professor Marco Gerlinger'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 Marco Gerlinger offer?

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

What languages does Professor Marco Gerlinger speak?

Professor Marco Gerlinger is a medical Oncologist who offers consultations in German and English.

How is Professor Marco Gerlinger selected to appear on this platform?

All doctors listed on Top Doctors, including Professor Marco Gerlinger, 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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Leaders in Oncology Care (LOC) - part of HCA HealthcareCentral London, 95-97 Harley St, W1G 6AF
Payment methodSelf-paying
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