Patient Rights in Orthodontic Treatment: A UK Guide

The right to valid informed consent

The General Dental Council (GDC) Standards for the Dental Team require that patients give valid informed consent before any treatment begins. Informed consent is not simply a signature on a form — it is a process. For consent to be legally and professionally valid it must cover: the proposed treatment and how it will be carried out; the realistic expected outcomes, including any limitations; the material risks of the treatment (those that a reasonable patient would want to know, or that this particular patient has asked about); available alternatives, including the option of no treatment; the likely duration of treatment; and the full costs involved, including all foreseeable additional charges. Consent must be given voluntarily, without pressure or coercion, by a patient who has the capacity to make the decision and has been given enough time to consider the information. You should never feel rushed into signing a consent form at the same appointment at which treatment is first discussed. If you feel pressured, you are entitled to ask for time to consider and to come back at a later date.

The right to access your clinical records

Under the UK GDPR (General Data Protection Regulation as retained in UK law) you have the right to a copy of your personal data — including clinical records, radiographs, photographs, models or digital scans, clinical notes, and correspondence — held by any dental practice. This is called a Subject Access Request (SAR). Practices are legally required to respond within one calendar month of receiving your request. There is no charge for a Subject Access Request (charges that were previously permitted under the Data Protection Act 1998 were removed by UK GDPR in 2018). You do not need to give a reason for requesting your records. If you are moving practice, your new orthodontist will need X-rays and treatment records, and the existing practice must provide these either to you or, with your consent, directly to your new provider. If a practice refuses to provide records or charges you unlawfully, you can complain to the Information Commissioner's Office (ICO).

The right to a written treatment plan and cost estimate

GDC Standards require that patients are given a clear explanation of the planned treatment and the associated costs before treatment begins. For orthodontic treatment — which often runs for 18 to 30 months and involves significant financial commitment — this means a written treatment plan and a written fee estimate before you sign any agreement. The treatment plan should set out what appliances will be used, the approximate duration, the appointment schedule, and what is and is not included in the quoted fee. It should identify any charges that may arise during treatment — for example, replacement retainers, emergency appointments, or fees if you miss appointments. Private patients are entering into a consumer contract and the Consumer Rights Act 2015 requires that services are provided with reasonable care and skill and that the price is as agreed at the outset. If a practice later tries to charge you for items not disclosed in the original estimate, you have grounds to dispute those charges.

The right to withdraw consent at any time

Consent is not irrevocable. You can withdraw consent for any aspect of your treatment at any time, including mid-treatment. In practical terms this means you can ask for your braces to be removed, for treatment to pause, or for a specific procedure not to be carried out. Your orthodontist may advise you of the clinical consequences of withdrawal — for example, that removing braces mid-treatment may leave your teeth in a worse position than if treatment had not started, or that you will be liable for the costs already incurred under your private contract — but they cannot continue treating you without your ongoing consent. If you want to stop NHS orthodontic treatment, inform your provider in writing. For private patients, review your treatment contract to understand whether fees already paid are refundable and what notice period applies. In all cases, the practice must offer retention options or interim management to avoid harm if you withdraw at a critical point.

The right to a second opinion

You have the absolute right to seek a second opinion from any registered dental professional, including a specialist orthodontist. Your treating orthodontist cannot refuse your request for a second opinion, cannot discourage you from seeking one, and cannot make access to your records conditional on you continuing treatment with them. Second opinions are particularly valuable if: you are uncertain whether a proposed treatment is appropriate for you; you have been told extractions are needed and want to explore non-extraction options; your treatment has stalled or is not progressing as expected; or you have concerns about the clinical decisions being made. A good orthodontist will welcome a second opinion as it validates their approach. If a practice reacts defensively or creates obstacles to accessing your records when you seek a second opinion, this is itself a cause for concern and may be worth reporting to the GDC.

Duty of candour: the right to be told if something goes wrong

The duty of candour is a professional and, in certain contexts, a statutory obligation on healthcare providers to be open and honest with patients when something goes wrong in their care. For dental registrants, the GDC Standards include a clear duty to be candid: if you are harmed during treatment — or if there is a near-miss that could have caused harm — you must be told. The duty of candour requires the practice to: acknowledge that something went wrong; explain what happened and what the impact is; say sorry (which is not an admission of legal liability); and tell you what steps will be taken to prevent recurrence. Patients sometimes discover that a tooth has been damaged during treatment — root resorption caused by excessive force, a bracket bonded to the wrong tooth, damage from a hand instrument — without being told. If you discover harm that was not disclosed to you, you can raise this with the GDC as a fitness to practise concern. In NHS settings the statutory duty of candour under the Health and Social Care Act 2008 applies with additional formal requirements.

NHS patient rights and the NHS Constitution

NHS orthodontic patients in England are protected by the NHS Constitution, which sets out legal rights and pledges for patients. Key rights include: the right to be treated with dignity and respect; the right to be given information about your treatment options; the right to choose a registered dental or specialist orthodontic provider; and the right to complain without fear of discrimination. If you are unhappy with your NHS orthodontic treatment, the NHS complaints procedure requires practices to acknowledge your complaint within three working days and to provide a full response within 40 working days. If you remain dissatisfied after the practice's response, you can escalate your complaint to the Parliamentary and Health Service Ombudsman (PHSO), which investigates unresolved NHS complaints. NHS dental and orthodontic care is also overseen by NHS England and, in devolved nations, by the relevant health department.

Private patient rights and consumer law

Private orthodontic patients have rights under both professional regulation (GDC) and consumer law. The Consumer Rights Act 2015 applies to all private dental contracts: the service must be performed with reasonable care and skill, within a reasonable time, and at the price agreed. If the service falls short, you are entitled to ask the practice to remedy it at no additional charge. If this is not possible or is not done within a reasonable time, you may be entitled to a partial or full refund. Private dental practices are also required to belong to an Alternative Dispute Resolution (ADR) scheme. In practice, most dental practices signpost the Dental Complaints Service, operated by the GDC, which provides free and impartial mediation for private patients. The Dental Complaints Service can recommend a practice refund up to the value of your treatment, though it cannot impose remedies or discipline practitioners — formal regulatory matters are handled by the GDC fitness to practise process.

Children's rights: Gillick competence and parental consent

Children's capacity to consent to treatment is governed by two principles in UK law. Young people aged 16 or 17 are presumed to have capacity to consent to treatment under the Family Law Reform Act 1969 — they can consent without parental involvement, in the same way as an adult. Children under 16 may also be able to consent independently if they are assessed to have sufficient understanding and maturity — this is known as Gillick competence, following the landmark House of Lords case Gillick v West Norfolk. A child under 16 who is Gillick competent can consent to orthodontic treatment without parental consent, and the orthodontist must respect their decision. However, where a child lacks capacity, consent is provided by a person with parental responsibility. For NHS treatment, parents or guardians are expected to attend initial appointments and consent to treatment on behalf of children who are not yet Gillick competent. It is important to note that Gillick competence is assessed individually and is not a blanket rule about age.

The right to change orthodontic provider

You have the right to move your orthodontic care to a different provider at any time, whether mid-treatment or at the start. For NHS patients, this requires a new referral through your dentist if you are moving to a different NHS orthodontist; you cannot self-refer to a second NHS provider. For private patients, moving provider mid-treatment is legally straightforward — you are leaving one contract and entering another — but may involve practical and financial complications. Your previous practice will need to provide your records, including X-rays, clinical notes, and photographs. You are responsible for paying any outstanding balance under your original contract; most contracts do not provide for refunds of payments already made for treatment already carried out. Your new provider will assess what stage treatment has reached, what appliances are in place, and whether they are prepared to take on mid-treatment care. Some providers are reluctant to take on complex mid-treatment cases, so it is worth speaking to the new practice before formally leaving the existing one.

Useful related pages

This guide is for general information only. It is not a diagnosis, treatment plan, or substitute for advice from a registered dentist or orthodontist.