Cardiac Claims

Claims for Misdiagnosis of Heart Problems

Cardiology negligence refers to situations when medical professionals give a substandard level of care when treating and managing heart conditions. If you’ve suffered because of cardiology negligence, you may be able to claim compensation.

Contact us

Contact

  • “Osbornes Law is an established firm which handles a breadth of complex and high-value clinical negligence matters.”

  • “The team frequently represents claimants in complex  disputes, involving hypertensions, as well as inadequate treatment of heart and blood diseases.”

Specialist support for cardiac negligence claims

Heart and circulatory diseases are responsible for over a quarter of all deaths in the UK, with more than 170,000 people dying each year. As the leading cause of premature death, timely diagnosis and treatment of heart conditions is critical.

When medical professionals fail to provide appropriate care, the consequences can be life-altering. Cardiac negligence refers to the failure to meet acceptable standards in diagnosing, treating, or managing heart-related conditions. This might involve:

  • Misdiagnosis or delayed diagnosis of cardiac conditions
  • Delays in emergency treatment or referral
  • Incorrect medication or dosage
  • Inadequate monitoring after surgery or discharge
  • Failure to act on test results or warning signs

How does negligence occur in relation to common heart conditions?

Early diagnosis and treatment are vital for heart conditions. Clinical negligence can have devastating consequences in cases such as:

  • Stroke – Delay in recognising or treating a stroke.
  • Heart attack – Missed warning signs or slow emergency response. Read our blog post: misdiagnosis of heart problems
  • Arrhythmias – Failure to monitor or treat abnormal heart rhythms.
  • Heart failure – Poor ongoing management.
  • Endocarditis – Delayed diagnosis of this serious infection can cause severe complications.
  • Angina – Misinterpreting chest pain can mean missed chances to prevent a heart attack.

Making a cardiac negligence claim

If you or a loved one has suffered due to mistakes in the diagnosis, treatment, or management of a heart condition, you may have grounds for a medical negligence claim.

To succeed, you will need to show:

  • That the care you received fell below the standard expected of a competent medical professional; and
  • That this failure directly caused you harm or made your condition worse.

How much compensation can I get for a cardiology negligence claim?

The amount of compensation you could receive will depend on the severity of your health problems, their impact on your life, and any financial losses you have incurred.

As medical negligence specialists, our solicitors understand how cardiac claims are valued. We work quickly to assess your rehabilitation needs, your financial losses, and any support you may need in the future. Compensation can go towards covering expenses such as:

  • Wages lost through additional surgery or extended recuperation time
  • Lost earnings and loss of future earning potential
  • Medical expenses
  • Travel expenses
  • The cost of specialist equipment or medications
  • Mobility aids and personal care

Real life examples of cardiac negligence claim

  • Osbornes Law secured £900,000 for a man left paralysed after carers missed 142 visits, causing him to miss stroke medication and suffer a life-changing stroke. Find out more here.
  • Osbornes Law secured compensation for a man misdiagnosed with asthma despite heart attack symptoms, leading to delayed treatment and permanent heart damage. Find out more here.
  • Osbornes Law secured justice for a family after hospital failures led to a fatal missed diagnosis of aortic dissection, resulting in a fatal negligence claim. Find out more here.

Why choose Osbornes Law?

At Osbornes Law, our experienced clinical negligence solicitors will:

  • Review your medical records with independent experts
  • Advise you clearly on the strength of your case
  • Handle all communication with the NHS or private providers
  • Seek compensation for pain, suffering, loss of earnings, care needs, and future treatment

We act on a no win, no fee basis in most cases, and we understand how distressing these experiences can be. If you think that you or a loved one has suffered due to medical negligence, get in touch with our specialist team. We are here to help.

To speak with one of our solicitors, contact us by:

  • Filling in our online enquiry form; or
  • Calling us on 020 7485 8811

Contact us about a Cardiac Claim

Email us Send us an email and we’ll get back to you






    Client StoriesVIEW ALL

    1. child in hospital
      4.2.2025

      Claim Settled for Child’s Surgery Injuries

      Osbornes secures settlement for child’s surgery-related injuries Osbornes Law successfully represented a minor, X, in a claim against two...

      Read more
    2. heart monitor
      4.1.2022

      Five-figure Compensation for Cardiac Negligence

      Cardiac Negligence Case Background Osbornes Law represented a 42-year-old Polish man who initially visited his local hospital’s Accident and...

      Read more
    3. couple holding hands
      5.8.2021

      Grandfather receives £900,000 after stroke misdiagnosis

      Osbornes secure settlement for stroke claim Our medical negligence solicitors advised a grandfather who suffered a devastating stroke after carers...

      Read more
    4. doctor
      13.7.2021

      Heart Failure Claim Against NHS Trust

      Claim against Epsom & St Helier University Hospitals NHS Trust Nick Leahy, medical negligence solicitor at Osbornes Law was instructed...

      Read more
    5. lady with heart ring
      14.1.2020

      Misdiagnosis of heart problems

      Failure to diagnose heart problems – education is the key Our hearts are the pumps that keep us alive by pushing...

      Read more
    6. clouds
      13.8.2019

      CQC finds long delays at Royal Cornwall Hospitals

      A report from inspectors at the Care Quality Commission (CQC) has revealed that patients who have had to wait too...

      Read more
    7. blood test capsules
      17.4.2017

      Can A New Blood Test Diagnose Heart Attacks...

      It has been recently reported that new research has developed new blood tests to diagnose heart attacks.  The British Heart...

      Read more

    VIEW ALL

    • Osbornes are always professional and diligent in respect of their clients.

      Chambers 2025

    • Osbornes has an excellent depth of experience across the team.

      Chambers 2025

    • Across the board, they are all a pleasure to work with. They always keep a pragmatic head and all have an eye on the best outcome for the client.

      Chambers 2025

    • Small but very effective and experienced team so every client benefits from the personal touch but also highly skilled litigation know-how. Capability of the team means they can handle all aspects of very complex cases as well as straightforward matters.

      Legal 500 2025

    • The team frequently represents claimants in complex cognitive and spinal injury disputes, involving hypertensions, spinal fractures, as well as inadequate treatment of heart and blood diseases.

      Legal 500 2025

    • Osbornes has a skilled team of solicitors advising clients on a wide range of clinical negligence matters.

      Legal 500 2024

    • Hard working, approachable, good knowledge of clinical negligence and clients’ specific conditions

      Legal 500 2024

    • A joy to work with and always 100% client focused at all times.

      Legal 500 2024

    • The clinical negligence team at Osbornes is much lauded for its ability to ‘represent the diverse range of London-based clients

      Legal 500 2024

    • ‘They are ambitious for their clients and expect high standards from all who work with them.’

      Legal 500 2023

    • "Osbornes somehow combine the accessibility of a local firm, with the professional standards of a national or city outfit."

      Legal 500 2023

    • "Osbornes, is described as having ‘superb judgement and a medical knowledge that is second to none."

      Legal 500 2023

    • Stephanie has developed a particularly strong reputation for her handling of birth injury claims, as well as cases concerning surgical negligence and delays in surgery.

      Chambers UK

    • "An excellent firm which achieves fantastic outcomes for clients."

      Legal 500 2021

    • "Stephanie Prior takes on complex cases and gets excellent results. She has a background in medicine which serves her clients well and is a realistic but tough litigator."

      Legal 500 2021

    • "Stephanie Prior is hugely dedicated, adored by her clients, tenacious, efficient and extremely knowledgeable."

      Legal 500 2021

    • "Stephanie Prior is very good with troubled clients and is easily able to make them feel at ease."

      Legal 500 2021

    • "Stephanie shows sensitivity and deals with things in an understanding way."

      Chambers UK 2021

    • Osbornes provides a very intimate and personal client service which is increasingly rare in this sector.

      Legal 500 2020 - Clinical Negligence

    • The lawyers in the team are highly experienced and will drive cases very hard on behalf of their clients.

      Legal 500 2020 - Clinical Negligence

    • "Stephanie Prior has a realistic attitude to the complexities of the cases. She wins the trust of her clients and goes the extra mile to ensure they get the best outcomes."

      Legal 500 2020 - Stephanie Prior

    • "Stephanie Prior... manages a varied caseload, including obstetric claims, child and adult brain injury cases and fatal and non-fatal spinal cord injury cases."

      Chambers UK

    • "Stephanie is experienced, knowledgeable of all aspects of clinical negligence work, and strategic in running cases."

      Chambers UK

    • "The team were extremely professional in putting my needs first. There was a joined-up approach to catering for the client, and all lawyers involved were briefed and constructive."

      Chambers UK

    • Stephanie Prior is always very professional and kind. Highly recommended.

      Medical Negligence Client

    • Quite simply excellent, with a highly competent and well-rounded team. They understand complex medical litigation and have been our lifesavers, and we will always owe them our immense gratitude.

      Medical Negligence Client

    Medical Negligence Accreditations

    • The Times Best Law Firms 2025
    • scil logo
    • Legal 500 2025 - leading firm
    • Chambers UK 2025 - Firm Logo
    • APIL Litigator Elline