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Mr Niall SullivanOrthopaedic Surgery in Bristol
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Mr Niall Sullivan

Orthopaedic Surgery in Bristol

BMedSci (Hons) BM BS MEd & DIC FRCS (Tr & Ortho)
GMC: 6162536

5.014reviewsReview

Expert in:
Hip replacement
Revision hip replacement
Hip dysplasia
Rheumatoid arthritis
Bone metastases
Osteoarthritis
  • Information
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Professional statement

Mr Niall Sullivan is a highly experienced consultant orthopaedic hip and trauma surgeon, specialising in complex primary and revision hip surgery. He has expertise in treating a range of conditions, including osteoarthritis, rheumatoid arthritis, avascular necrosis, metastatic cancer affecting the hip and pelvis, trauma, and developmental hip disorders. His surgical skills extend to total hip replacements and complex revision procedures, ensuring patients receive the highest level of care.

Mr Sullivan completed his specialist orthopaedic training within the Severn Deanery and was awarded Fellowship of the Royal College of Surgeons in 2017. He further advanced his expertise by undertaking fellowship training in advanced hip replacement and revision surgery in both Auckland, New Zealand, and Bristol. Alongside his clinical practice, he remains dedicated to research, collaborating with the University of Bristol on stem cell studies and prosthetic joint infection research. His contributions to academia have earned him recognition and awards throughout his career.

In addition to his surgical work, Mr Sullivan plays a key role in medical education, serving as the Health Education England Lead for Skills and Courses in the Severn Deanery surgical training programme. His personal experience of undergoing hip surgery himself gives him a unique understanding of the physical and emotional challenges his patients face. His compassionate approach ensures that he supports each patient throughout their treatment journey, from diagnosis to rehabilitation.

Clinics

  • Nuffield Health Bristol Hospital profile image

    Nuffield Health Bristol Hospital

    Bristol, 3 Clifton Hill, Clifton, Bristol,

    Medical insurances accepted

    Bupa
    AXA
    AVIVA
    Cigna
    WPA
    I'm paying for myself

Credentials

Professional experience

  • 19 years of experience
  • Consultant Orthopaedic Hip and Trauma Surgeon, Nuffield Health Bristol Hospital.
  • Consultant Orthopaedic Surgeon, Bristol Royal Infirmary.
  • Honorary Consultant Orthopaedic Surgeon, Southmead Hospital.
View more

Subspecialties

  • Hip replacement
  • Revision hip replacement
  • Metastatic bone cancer
  • Rheumatoid arthritis
  • Osteoarthritis
View more

Professional memberships

  • Fellow of the Royal College of Surgeons.
  • Member of the British Hip Society.

Education

  • Specialist orthopaedic training at Severn Deanery.
  • Fellowship of the Royal College of Surgeons (2017).
  • Fellowship training in advanced hip replacement and revision surgery (Auckland, NZ and Bristol).
View more

Teaching posts

  • Health Education England Lead for Skills and Courses, Severn Deanery surgical training programme.

Prizes and awards

  • Received awards during training for research contributions.

Languages spoken

  • English
Registration number: 6162536

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

14 reviews

5.0

Review this doctor
  • Would you recommend this doctor?
  • Treatment of the doctor
  • Treatment of the staff
  • Waiting time
  • Condition of facilities
  • Mr Sullivan care was excellent. Explains everything clearly with warmth and understanding. The operation was a great success.
    18 April 2026

    A.B.

    Verified patient
  • Mr Sullivan was friendly and explained everything in detail and was easy to understand. I felt he listened to my worries and was very understanding. After seeing him I felt confident that he would do everthing to ensure I had the best outcome.
    24 March 2026

    J.B.

    Verified patient
  • 12 February 2026

    K.O.

    Verified patient
  • I cannot thank Mr. Niall Sullivan enough for the excellent care I received throughout my hip replacement journey. From the very beginning to the end, his professionalism, skill, and genuine care were outstanding.
    10 February 2026

    S.R.

    Verified patient
  • I received excellent care and the staff were excellent. Food was excellent, with a good choice.
    8 January 2026

    D.D.

    Verified patient
  • Mr Sullivan was considerate and ensured I was at ease with the procedure, explaining all processes making sure my wellbeing was the most important part
    11 December 2025

    A.C.

    Verified patient
  • All my interactions with Mr Sullivan have been excellent. He has consistently answered my questions clearly and in thorough detail, ensuring I always felt fully informed about my treatment and recovery. His manner has been calm, reassuring and genuinely empathetic, which made a significant difference during what could have been an anxious time. I am very grateful for the clarity of his explanations, the time he has taken at each appointment, and the confidence this has given me.
    7 December 2025

    B.M.

    Verified patient
  • I would definitely recommend Mr Sullivan as the operation went well, no complications and a speedy recovery. He was professional and personable and addressed any queries I had. The staff at the clinic were also great, really friendly and helpful. I would def recommend.
    13 November 2025

    S.G.

    Verified patient
  • I would like to highly recommend my surgeon Mr Niall Sullivan and this Spire hospital, I found Mr Sullivan very professional and extremely knowledgeable in his field of expertise, the staff were extremely helpful and friendly and welcoming
    25 October 2025

    P.J.

    Verified patient
  • 15 October 2025

    R.M.

    Verified patient
View all reviews

Treatments

The doctor is expert in

Bone metastases

Hip dysplasia

Hip replacement

Osteoarthritis

Revision hip replacement

Rheumatoid arthritis

The doctor also specialises in:

Arthroplasty

Bone cancer

Bursitis

Hip

Hip arthroscopy

Hip prosthesis

Inflammatory arthritis

Joint injections

Osteoarthritis of the hip

Frequently Asked Questions

What is Mr Niall Sullivan's specialty?

Mr Niall Sullivan is a consultant specialising in Orthopaedic Surgery, with extensive experience in assessing and treating patients within this field.

Which conditions and treatments does Mr Niall Sullivan specialise in?

Mr Niall Sullivan is a orthopaedic Surgeon who provides assessment and treatment for Rheumatoid arthritis, Hip dysplasia, Osteoarthritis, Hip replacement, Revision hip replacement and Bone metastases. During your consultation, you will be informed of the most suitable options following a personalised evaluation.

How many years of experience does Mr Niall Sullivan have?

Mr Niall Sullivan has 19 years of professional experience as a consultant orthopaedic Surgeon, providing specialist assessment and treatment in this medical field.

What do patients say about Mr Niall Sullivan?

Patients give a rating of 5.0 out of 5 to Mr Niall Sullivan, a score considered excellent. This average is based on 14 verified patient reviews, reflecting the experience of those who have attended an appointment.

Are Mr Niall Sullivan's reviews verified?

Yes. All Mr Niall Sullivan'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 Mr Niall Sullivan practise?

Mr Niall Sullivan practises in Bristol at 3 Clifton Hill, Clifton, Bristol, offering in-person care and access to services as a orthopaedic Surgeon.

How can I book an appointment with Mr Niall Sullivan?

You can book an appointment with Mr Niall Sullivan 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 Mr Niall Sullivan see NHS patients?

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

Does Mr Niall Sullivan offer private appointments?

Yes, Mr Niall Sullivan offers private appointments for patients seeking flexible and direct access to a consultant orthopaedic Surgeon.

Does Mr Niall Sullivan offer online consultations?

At the moment, Mr Niall Sullivan does not offer online consultations. You can book an in-person appointment from this page or call +44 01174869313. When calling, please mention that you are a Top Doctors patient.

Does Mr Niall Sullivan accept insurance?

Mr Niall Sullivan works with the following private medical insurance providers: Bupa, AXA, AVIVA, Cigna and WPA. If your insurer is not listed, you may contact the practice directly to confirm your coverage.

What is Mr Niall Sullivan's availability?

Mr Niall Sullivan'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 Mr Niall Sullivan offer?

You can pay for your consultation with Mr Niall Sullivan using the following methods: Self-paying.

What languages does Mr Niall Sullivan speak?

Mr Niall Sullivan is a orthopaedic Surgeon who offers consultations in English.

How is Mr Niall Sullivan selected to appear on this platform?

All doctors listed on Top Doctors, including Mr Niall Sullivan, 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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Nuffield Health Bristol HospitalBristol, 3 Clifton Hill, Clifton, Bristol,
Payment methodSelf-paying
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