topdoctors logo
SpecialtiesConditionsClinicsDentists
Area for professionals

Book online now

Olga Kapellou profile image
Dr Olga KapellouConsultant Paediatrician and Neonatologist in Central London
  • Home
  • Doctors
  • Paediatrics
  • Paediatricians in Central London
  • Dr Olga Kapellou

Dr Olga Kapellou

Consultant Paediatrician and Neonatologist in Central London and W1G Marylebone London

MD FRCPCH DCH
GMC: 4386562

4.956reviewsReview

Expert in:
Neonatology
Newborn physical examination
Constipation
Diarrhoea
Rashes
Breathing problems
  • Information
  • CV
  • Reviews
  • Treatments
  • Content

Professional statement

Dr Olga Kapellou is a renowned Consultant Paediatrician and Neonatologist operating in the London area. Her areas of expertise include general paediatrics, newborn physical examinations, child constipation and diarrhoea, rashes in babies and coughing and breathing problems. She is also an expert in preterm and term neonatal brain injury as well as follow-up after complicated pregnancies.


Dr Kapellou graduated from the National Capodistrian University of Athens in 1995. She then was awarded an MD by Imperial College London and went on to specialise in some of the UK’s most prestigious teaching hospitals, including Great Ormond Street, St Mary’s and Hammersmith.


She has an active research interest in preterm and term brain injury, therapeutic hypothermia for perinatal asphyxia and neurodevelopmental outcomes. Her publications on the effects of prematurity on brain growth and development have been cited extensively.


As well as being a skilled consultant, Dr Kapellou is a Neonatal Life Support instructor and Unicef trained breastfeeding specialist and uses the Griffiths Neurodevelopmental Scales to track infant development in outpatient clinics. She is a highly-trained and knowledgeable professional, who offers the best possible care using the most up-to-date techniques.

Clinics

The Portland Hospital
  • The Portland Hospital profile image

    The Portland Hospital - part of HCA Healthcare

    Central London, 205 - 209 Great Portland St. W1W 5AH,

    Medical insurances accepted

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

Credentials

Professional experience

  • 29 years of experience
  • Consultant Paediatrician and Neonatologist, The Portland Hospital (2013 - present)
  • Consultant Paediatrician and Neonatologist, Harley Street Clinic, London (2016 - present)
  • Consultant Paediatrician and Neonatologist, Hospital of St John & St Elizabeth (2010-2017)
  • Consultant Paediatrician and Neonatologist, The Portland Hospital for Women and Children (present)
  • Consultant Paediatrician and Neonatologist, Homerton University Hospital NHS Foundation Trust (2009 - present)
View more

Subspecialties

  • General paediatrics
  • Feeding problems
  • Reflux in babies
  • Cough
  • Neurodevelopmental assessments
  • Excessive crying
  • Food aversion
  • Recurrent fevers
  • Frequent infection
View more

Education

  • MD (Ptychio Iatrikes), National Capodistrian University of Athens (1995)

Teaching posts

  • Neonatal Life Support instructor
  • Trainer recognised by GMC (named clinic supervisor, named educational supervisor)

Publications and conferences

  • View Dr Kapellou's publications on ResearchGate

Languages spoken

  • English
  • Greek
Registration number: 4386562

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

56 reviews

4.9

Review this doctor
  • Would you recommend this doctor?
  • Treatment of the doctor
  • Treatment of the staff
  • Waiting time
  • Condition of facilities
  • Dr Olga Kapellou is the best doctor I have met so far. She listened with genuine care and attention, took every concern about my son seriously, and documented everything thoroughly. She was professional, compassionate, and clear in her guidance. Dr Kapellou went above and beyond by writing a detailed letter to our GP and requesting urgent referrals, explaining that private assessments would be very costly. Thanks to her, we felt heard, supported, and confident that my son is now on the right pat
    13 January 2026

    K.M.

    Verified patient
  • After multiple visits, this pediatrician repeatedly failed to diagnose my baby’s tongue tie—an issue that was clearly impacting feeding and sleep, and was promptly identified by others. Despite examining him several times, she missed what should be a basic part of pediatric care. What’s worse is the overall attitude: cold, dismissive, and rushed. She often stands by the door mid-appointment, clearly more interested in turnover than care. It’s hard to believe she has any genuine interest in children’s well-being. In my experience, she is neither a good doctor nor a kind person. If you’re looking for someone who actually listens, cares, and prioritizes your child over billing, I’d look elsewhere.
    15 May 2025

    H.H.

    Verified patient
  • After multiple visits, this pediatrician repeatedly failed to diagnose my baby’s tongue tie—an issue that was clearly impacting feeding and sleep, and was promptly identified by others. Despite examining him several times, she missed what should be a basic part of pediatric care.
    10 May 2025

    H.H.

    Verified patient
  • Dr Kapellou is the best doctor anyone could ask for. Having two little kids and no support system in the UK is challenging and stressful but having Dr Kapellou makes us feel safe and secure. She is the most knowledgeable paediatrician, the sweetest, and all kids really ADORE her.
    27 November 2024

    Z.B.

    Verified patient
  • We arrived very anxious and concerned about our baby. Dr Olga Kapellou was so welcoming, caring and thorough, we honestly couldn't have chosen a better pediatrician to treat our baby.
    10 June 2024

    D.M.

    Verified patient
  • 29 December 2023

    K.G.

    Verified patient
  • 7 December 2023

    S.F.

    Verified patient
  • Dr Kapellou is very experienced and has a very friendly way with children. She is very clear in her communication and very approachable. The medical advice that we got for our daughter was spot on and we even follow it to this day. This is clearly a testament to Dr Kapellou.
    26 November 2023

    C.G.

    Verified patient
  • Dr Kapellou is an outstanding paediatrician, a true professional whose knowledge and expertise produced such positive results to the medical issue our 5 year old had. She is very kind, approachable and really attentive. We highly recommend Dr Kapellou!
    28 March 2023

    C.T.

    Verified patient
  • She cares. She genuinely cares about your child-this stands out from other Doctors. She has an incredibly vast knowledge of pediatric health and takes the time to listen to you and explain. I always feel totally reassured by her and know that she is doing 100% right by my child. I have seen many Doctors in different countries over the years for my children and I would return to her time and time again. She is simply - the best.
    11 May 2022

    L.C.

    Verified patient
View all reviews

Treatments

The doctor is expert in

Breathing problems

Constipation

Diarrhoea

Neonatology

Newborn physical examination

Rashes

The doctor also specialises in:

Abdominal pain

Acid reflux

Allergic dermatitis

Allergic reactions

Allergic rhinitis

Allergic urticaria

Anaemia

Apgar test

Atopic dermatitis

Atypical pneumonia

Frequently Asked Questions

What is Dr Olga Kapellou's specialty?

Dr Olga Kapellou is a consultant specialising in Paediatrics, with extensive experience in assessing and treating patients within this field.

Which conditions and treatments does Dr Olga Kapellou specialise in?

Dr Olga Kapellou is a paediatrician who provides assessment and treatment for Breathing problems, Neonatology, Newborn physical examination, Diarrhoea, Rashes and Constipation. During your consultation, you will be informed of the most suitable options following a personalised evaluation.

How many years of experience does Dr Olga Kapellou have?

Dr Olga Kapellou has 29 years of professional experience as a consultant paediatrician, providing specialist assessment and treatment in this medical field.

What do patients say about Dr Olga Kapellou?

Patients give a rating of 4.9 out of 5 to Dr Olga Kapellou, a score considered excellent. This average is based on 56 verified patient reviews, reflecting the experience of those who have attended an appointment.

Are Dr Olga Kapellou's reviews verified?

Yes. All Dr Olga Kapellou'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 Dr Olga Kapellou practise?

Dr Olga Kapellou practices in the following locations:

  • Central London at 205 - 209 Great Portland St. W1W 5AH
  • W1G Marylebone London at 49 Marylebone High Street
  • Central London at Cromwell Hospital, 164-178 Cromwell Road, London SW5 0TU

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

How can I book an appointment with Dr Olga Kapellou?

You can book an appointment with Dr Olga Kapellou 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 Dr Olga Kapellou see NHS patients?

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

Does Dr Olga Kapellou offer private appointments?

Yes, Dr Olga Kapellou offers private appointments for patients seeking flexible and direct access to a consultant paediatrician.

Does Dr Olga Kapellou offer online consultations?

Yes, Dr Olga Kapellou 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 Dr Olga Kapellou accept insurance?

Dr Olga Kapellou 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 Dr Olga Kapellou's availability?

Dr Olga Kapellou'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 Dr Olga Kapellou offer?

You can pay for your consultation with Dr Olga Kapellou using the following methods: Self-paying.

What languages does Dr Olga Kapellou speak?

Dr Olga Kapellou is a paediatrician who offers consultations in English and Greek.

How is Dr Olga Kapellou selected to appear on this platform?

All doctors listed on Top Doctors, including Dr Olga Kapellou, 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.

Request now: The appointment management service is free

The Portland Hospital - part of HCA HealthcareCentral London, 205 - 209 Great Portland St. W1W 5AH,
Payment methodSelf-paying
Face-to-faceFirst visit Consultant Paediatrician and Neonatologist

This doctor hasn't published their schedule yetTo request an appointment, click here.

  • About us
  • About Top Doctors
  • Why choose us?
  • Quality commitment
  • Selection process
  • Medical Specialist Advisory Panel
  • Privacy policy
  • Terms of Use
  • Cookies policy
  • Policy on the use of third party applications
  • Collaborate with us
  • Doctors
  • Our Clinics
  • Strategic alliances
  • Join us
  • Top Doctors Awards
  • Nominate doctors
  • Customer services
  • Doctors by medical insurance
  • Contact us
  • FAQs
  • All medical procedures
  • Press and media
  • Press
  • Medical articles

Contact
  • Doctors
  • Member
  • Patients
Social networks
CertificatesComodo Secure
Privacy policy and Terms of Use

Top Doctors | 20-22 Wenlock Road, London, England, N1 7GU