Mouth Cancer.

Mouth Cancer Negligence Solicitors & Oral Cancer Misdiagnosis Compensation Claims.

Receiving a diagnosis of oral cancer can be an incredibly worrying time for you and your family, particularly if the cancer is only discovered once it has reached an advanced stage.

As with the majority of cancers, if oral cancer is discovered early enough it is typically very treatable. However, in cases where the diagnosis was delayed and the cancer has progressed or spread to other parts of the body it can become difficult to treat effectively, and sadly, it may even be fatal.

When you visit your dentist for a check-up, not only should they be examining your teeth and gums, but they should also be looking for early indicators of oral cancer. Similarly, your GP should be checking for signs of oral cancer if you develop oral problems. If they notice any concerning symptoms during your check up, they owe you a duty of care to follow up on their discovery, usually by referring you to a specialist for further testing.

Some of the symptoms of oral cancer are the same or similar to those of other, less serious, oral conditions, such as mouth ulcers or canker sores. This therefore opens up the potential for oral cancer to be missed in the first instance by your dentist or GP, thus allowing the cancer to remain undetected for longer, allowing it to spread and progress, rendering it much more difficult to treat.

If you have experienced negligent medical care relating to oral cancer, and your symptoms have worsened as a result, you may be entitled to claim compensation. At Lanyon Bowdler we understand that money can’t negate what you have been through, but we will strive to ensure that you receive the maximum compensation available under the law.

If you think that you may have a claim, please don’t hesitate to get in touch and our experienced and friendly medical negligence team will be happy to discuss your case and offer advice and guidance.

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What is Oral Cancer Negligence?

All medical professionals owe their patients a duty of care to ensure that they provide a reasonable level of care, and any kind of breach in that duty of care could constitute negligence. Your GP and dentist have a responsibility to screen for signs of any potentially serious health conditions, such as oral cancer. Additionally, your oncologist has a responsibility to order the correct diagnostic tests and treatment. A failure to uphold this duty of care could lead to your oral cancer spreading and progressing, thus making it more difficult to treat.

Some examples of oral cancer negligence include:

  • Failure to carry out a proper examination of the patient’s mouth
  • Failure to recognise the signs and symptoms of oral cancer
  • Failure to refer the patient to a specialist when they present with symptoms
  • Failure to order the appropriate diagnostic tests
  • Failure to interpret the test results correctly
  • Failure to prescribe the appropriate course of treatment

This does not represent an exhaustive list, and if you have received any kind of negligent care from a medical professional which has caused your condition to worsen, you may be entitled to make a claim for compensation. At Lanyon Bowdler, our specialist team of medical negligence solicitors have the knowledge, expertise, and empathy to handle your case. We strive to ensure you receive justice for the suffering you have endured, as well as ensuring you are adequately compensated and supported on your journey.

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Our Oral Cancer Negligence Claims Expertise

Lanyon Bowdler is a specialist firm of Medical Negligence Solicitors with years of experience supporting clients in cancer negligence claims, including those involving brain cancer misdiagnosis. Our expertise in this field is recognised by national organisations, peers, and clients across the UK.

Legal 500

The Medical Negligence Team is recognised in Tier 1 for the West Midlands in the 2025 edition of the Legal 500, which states ‘The ‘efficient and pragmatic’ team at Lanyon Bowdler adopts a ’truly personal approach’ when dealing with cases involving birth, brain and fatal claims. It also frequently handles high-value cases relating to amputations and spinal injuries’.

Chambers UK

Chambers UK 2025 rank the department in Band 1 for the Midlands and states ‘Lanyon Bowdler Solicitors has an impressive practice group with a growing presence across the West Midlands. The team offers specialist advice across the full gamut of clinical negligence mandates, with particular experience in cases of surgical error, delayed diagnosis and failure to supervise those at risk of suicide. The firm is additionally skilled in cases relating to post-surgical negligence, brain injury and fatal claims.’

Cancer Negligence Podcast

Listen here to Beth Heath and a former colleague from the Clinical Negligence team talk about the delay in diagnosis of Cancer, using fictitious, but typical cases to illustrate the challenges people are facing.

Your Oral Cancer Compensation questions answered

What is oral cancer?

Oral cancer, also known as mouth cancer, is a type of malignant tumour that can affect various parts of the mouth and oral cavity, including the tongue, cheeks, lips, salivary glands, throat, tonsils, and hard and soft palate.

There are two main categories of oral cancer:

  • Those that develop in the oral cavity, such as the lips, gums, inside of the cheeks, roof and floor of the mouth, and the anterior two thirds of the tongue.
  • Those that develop in the oropharynx, such as the tonsils, posterior third of the tongue, and the middle of the throat.

Oral cancer is one of the most common cancers in the UK, with around 6800 people being diagnosed with the condition each year, and the majority of cases are diagnosed in elderly people. With around 10,000 people dying from oral cancer annually, it claims more lives than testicular and cervical cancer combined. When oral cancer is diagnosed early, it has a good survival rate. However, the longer it is left undetected, the more chance it has to spread, and the harder it becomes to treat.

What are the symptoms of oral cancer?

There are a number of different symptoms associated with oral cancer, and patients may experience just a couple, or many of them. The signs and symptoms to look out for include:

  • A mouth ulcer that does not heal
  • Unexplained lumps/swelling in the mouth or throat
  • Unexplained pain in the mouth or throat
  • Numbness or a tingling sensation in the mouth or throat
  • Red or white patches in the soft tissue of the mouth or throat
  • Unexplained loose teeth
  • Difficulty with chewing and swallowing
  • Facial palsy
  • Double vision
  • Nasal congestion
  • Bleeding from the nose
  • Changes to your voice/speech
  • Unexplained weight loss
  • Difficulty moving the jaw

This is not an exhaustive list, and if you notice anything different or unusual in your mouth, throat, or neck it is important to see your GP and/or dentist as soon as possible in order for a swift and accurate diagnosis to be made. When oral cancer is detected and treated early enough, it provides the best possible prognosis for the patient.

What are the risk factors for oral cancer?

As with most cancers, it is not known exactly why some people develop oral cancer. However, there are a number of factors that have been identified as placing an individual at a higher risk of developing the disease. These risk factors include:

  • Tobacco use – Smoking and chewing tobacco have been found to significantly increase the risk of developing oral cancer.
  • Alcohol use – Individuals who are, or have been, heavy long term drinkers have a heightened risk, especially when paired with tobacco use.
  • Betel quid use – Betel quid is a mixture comprising betel leaf and areca nut, amongst other ingredients, which is chewed in some parts of the world.
  • Human papillomavirus (HPV) infection – HPV is a sexually transmitted infection which has been identified as increasing the risk of developing oral cancer.
  • Poor oral hygiene – Without regular brushing, plaque can build up on the teeth and cause irritation and inflammation, potentially causing changes to the oral cells.
  • Family history – If a close blood relative has had oral cancer this will increase the risk of you also developing the disease.
  • Certain genetic conditions – There are some genetic syndromes, such as Fanconi anaemia, which may make you more susceptible to developing oral cancer.
  • Age – The risk of developing oral cancer increases with age, with the majority of cases being diagnosed in people over the age of 45.
  • Gender – Oral cancer is diagnosed more often in men than it is in women.
  • Skin colour – Those with pale, fair skin are more likely to develop oral cancer than those who have darker skin.
  • Certain occupations – Those who work in occupations exposed to certain chemicals, for example welders and painters, have an increased risk.

If you fall into any of these higher risk categories and you begin to exhibit any of the symptoms of mouth cancer, it is important to see your GP and/or dentist as soon as possible, and ensure that they know about the risk factors you possess. You are owed a duty of care to ensure that your symptoms are investigated in order to provide you with a prompt diagnosis and treatment. Failure to act quickly could constitute medical negligence, and you may be entitled to claim compensation if your oral cancer worsens due to a delay.

How can oral cancer be prevented?

Having identified what some of the risk factors are for oral cancer, there are a number of ways in which you can minimise your risk and work towards preventing oral cancer from developing. Some of these methods include:

  • Smoking cessation – As smoking represents the largest risk factor for oral cancer, it makes sense that stopping smoking is the best way to lower your risk.
  • Drink responsibly – Heavy alcohol use is also a major risk factor for mouth cancer, so by reducing the amount of alcohol you consume, you also lower your risk.
  • Good oral hygiene – Brushing your teeth twice a day, using mouthwash, and flossing regularly can help to keep your mouth healthy.
  • Regular dental visits – When you visit your dentist for a check-up they will look for early signs of oral cancer, so regular visits are beneficial to your health.
  • Eat healthily – A diet that is rich in vegetables, fruits, and whole grains can help to keep your body healthy and reduce your risk of developing mouth cancer.
  • HPV vaccine – Contracting the HPV virus has been shown to increase your risk, but there is a vaccine available to help prevent the infection and thus lower your risk.
  • Use SPF lip balm – The sun’s UV (ultraviolet) rays can cause damage to the cells in your lips, so an SPF lip balm can help to protect them.
  • Learn your family history – Make yourself aware of any history of cancer in your bloodline so that you can relay this to your doctor.

Of course, it is not always entirely possible to prevent cancer, and if you begin to develop any of the symptoms of mouth cancer, it is important to speak to your doctor and/or dentist as soon as possible.

Testimonials

What our clients say.

From the first contact, the team at Lanyon Bowdler gave a fast & efficient service. They were very friendly & gave me the confidence that I had found the right solicitors. The advice given & the fast responses were beyond my expectations. The matter was resolved in no time at all.

Martyn
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I will always take your advice, thank you for keeping me updated your service has been exemplary.

Bev

I contacted Lanyon Bowdler for advice on a Welsh Redress offer I received after a recent never event incident that happened during my ectopic pregnancy procedure. The advice and service I received from the very first phone call was fantastic. The advice and information from Emma Hart was clear and her approach was professional while being in a friendly manor. I was kept fully aware of what was happening and I am so thankful to her for sorting everything so quick and easy on my behalf. Her service was truly amazing.

Elin
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Was satisfied with the work they’ve done for my family, my experience with them all was very good and welcoming thank you all involved.

Michele
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Communication was second to none. Thank you.

Mr G
Telford

Since dealing with Lanyon Bowdler they have been diligent, efficient and at all times very helpful along with being structured in dealing with matters, fees and clarity on all levels. Thank you.

Michael
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I was clearly informed of progress step by step. The service you provided was very good.

Peter Weston
Shrewsbury

All work carried out effectively and efficiently.

Hubert Jones
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An excellent service with solicitors that you can talk to and who give you a clear understanding of all necessary legal implications and interpretations.

Eric
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From start to finish we had excellent service. Friendly, approachable and professional.

Carl Gittins
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Very clear, concise advice and guidance, easy to understand.

Ian Jamieson
Telford

Over the last seven years I have been represented by Lanyon Bowdler in a clinical negligence case. Throughout this time, I put my complete trust in the firm and they did not let me down.

Darren
via ReviewSolicitors

My solicitor kept me informed on everything in the five years that it took to have a successful claim.

Gill
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Good service provided throughout with clear communication throughout with all options explored.

Lee

I can thoroughly recommend the highly professional and supportive service received over the last few months.

Heather
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Responsive, supportive, approachable, clear and empathetic.

Lisa Thacker

Professional and prompt communication. Supportive and client focused.

Lisa Thacker
Jennifer M Whittall Ltd

Whenever I have had need to contact Lanyon Bowdler I have always received a fast, concise and friendly response.

Lee Mortimer
UK Case Management

Definitely would use Lanyon Bowdler again if I need the use of a solicitor.

Mark Bowkett
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Smooth and efficient service from very professional firm.

Tim
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We were particularly impressed with the quality of work, the speed and excellent communication.

Allenby Douglas Ltd
Oswestry

Very friendly and approachable. Very good advice

Ivor Brown
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Great Service; Lanyon Bowdler were excellent from the outset. Straightforward and easy process. I just sat back and waited.

Paul Rowe
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Our first experience with a medical claim has been made that much more painless by the clear and consistent advice provided to date, thank you.

Peter
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Everything has been professional, efficient and courteous throughout and we are very pleased, both with the service and with the eventual outcome of our case. Everything was first class and exceeded our expectations. Thank you again for providing such splendid service. It is really appreciated.

Mr N J & Dr S J Browne
Llanfyllin

Contact our Oral Cancer Negligence Solicitors

As highly skilled Mouth and Oral Cancer Negligence Solicitors, we work closely with medical experts to support our clients in compensation claims related to these conditions. Our specialist knowledge and partnerships have resulted in numerous successful claims for clinical negligence involving mouth cancer misdiagnosis, delayed treatment, and improper management.

By choosing Lanyon Bowdler, you can be confident in receiving the best legal expertise. Our medical negligence lawyers are widely recognised for successfully handling complex medical negligence claims. We are committed to providing exceptional client care and will work closely with you to achieve the best possible outcome, helping you regain control of your life.

We are a Law Firm in Wales, who has offices located in ShrewsburyTelfordOswestryLudlowHerefordBromyard and Conwy, so are able to act for clients all over Shropshire, Herefordshire, Mid and North Wales and across the Midlands (including Wolverhampton & Birmingham). No matter where you live in England or Wales, our expert team is here to support your oral cancer compensation claim.

No matter where you live in England or Wales, our expert team is here to support your oral cancer compensation claim.

Our people

Meet the team.

Beth Heath
Beth Heath
Partner
Medical Negligence
Emma Broomfield
Emma Broomfield
Partner
Medical Negligence
Laura Weir
Laura Weir
Partner
Medical Negligence
Lucy Small
Lucy Small
Partner
Medical Negligence
Isabella Drummond
Isabella Drummond
Paralegal Apprentice
Personal Injury | Medical Negligence
Phoebe Blythin
Phoebe Blythin
Legal Support Assistant
Medical Negligence
Bryn Auger
Bryn Auger
Legal Support Assistant
Medical Negligence
Rebecca Asquith
Rebecca Asquith
Legal Support Assistant
Medical Negligence
Martin Hood
Martin Hood
Solicitor
Medical Negligence
Ola Muras
Ola Muras
Legal Support Assistant
Medical Negligence
Emma Hart
Emma Hart
Associate Solicitor
Medical Negligence
Natasha Gibbons
Natasha Gibbons
Senior Associate Solicitor
Medical Negligence
Georgia Bennett
Georgia Bennett
Legal Support Assistant
Medical Negligence
Amy Bills
Amy Bills
Solicitor
Medical Negligence
Claudia Booth
Claudia Booth
Solicitor
Medical Negligence
Sophie Bridges
Sophie Bridges
Solicitor
Medical Negligence
Nicole Smith
Nicole Smith
Legal Support Assistant
Medical Negligence
Emily Poyner
Emily Poyner
Trainee Solicitor
Medical Negligence
Sarah Martin
Sarah Martin
Costs Draftsman
Medical Negligence | Personal Injury
Andrew Morris
Andrew Morris
Trainee Costs Draftsman
Medical Negligence | Personal Injury
Adam Hodson
Adam Hodson
Senior Associate Solicitor
Medical Negligence
David Hughes
David Hughes
Associate Costs Manager
Medical Negligence | Personal Injury
Kate Ivey
Kate Ivey
Legal Assistant (ACILEX)
Medical Negligence
Alicia Johns
Alicia Johns
Associate Legal Executive (FCILEX)
Medical Negligence
Kay Kelly
Kay Kelly
Consultant
Medical Negligence
Knowledge

Case studies.

Case Study
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Misdiagnosis of Breast Cancer

In June 2001, the claimant (C), on the advice of a practice nurse, consulted the defendant GP (D) about her left breast....
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

Delay in Diagnosis of Tumour

A split trial was ordered. Breach of duty and particularly the central issue of whether the Radiologist had acted neglig...
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

Delay in Diagnosis of Bowel Cancer Leading to Shortened Life Expectancy

Mrs G had attended her GP with abdominal pain and bowel related symptoms. Blood results also showed low iron levels....
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

Delay in Detection of Cervical Cancer

The Consultant failed to heed the advice of the Pathologist, suspicious of the findings of the biopsy and unhappy with t...
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

£375,000 for Father of Two After Hospital Blunder

Our client's wife died at the Royal Shrewsbury Hospital in March 1998 after being diagnosed with cervical cancer five ye...
Beth Heath • 26 Feb 2024
Case Study
Close up of flower

Misfiled Radiology Report Causes Catastrophic Harm

Mr L originally presented to Shrewsbury and Telford Hospital NHS Trust (SaTH) in 2011 with suspected kidney stones....
18 Jul 2023
Knowledge

Latest knowledge.

Case Study
Lanyon Bowdler case study icon

Misdiagnosis of Breast Cancer

In June 2001, the claimant (C), on the advice of a practice nurse, consulted the defendant GP (D) about her left breast....
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

Delay in Diagnosis of Tumour

A split trial was ordered. Breach of duty and particularly the central issue of whether the Radiologist had acted neglig...
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

Delay in Diagnosis of Bowel Cancer Leading to Shortened Life Expectancy

Mrs G had attended her GP with abdominal pain and bowel related symptoms. Blood results also showed low iron levels....
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

Delay in Detection of Cervical Cancer

The Consultant failed to heed the advice of the Pathologist, suspicious of the findings of the biopsy and unhappy with t...
Beth Heath • 26 Feb 2024
Case Study
Lanyon Bowdler case study icon

£375,000 for Father of Two After Hospital Blunder

Our client's wife died at the Royal Shrewsbury Hospital in March 1998 after being diagnosed with cervical cancer five ye...
Beth Heath • 26 Feb 2024
Case Study
Close up of flower

Misfiled Radiology Report Causes Catastrophic Harm

Mr L originally presented to Shrewsbury and Telford Hospital NHS Trust (SaTH) in 2011 with suspected kidney stones....
18 Jul 2023
Blog

Cervical Screening Awareness Week

Cervical cancer is the most common form of cancer in women under 35 with two women per day, in the UK, dying from t...
Georgia Bennett • 19 Jun 2023
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