1. Speaking Up Is Part of Professional Practice
Dental technicians may spend much of their working day away from the patient, but that does not remove their professional responsibility for the work they undertake. The GDC Standards for the Dental Team apply to dental technicians and clinical dental technicians, and Principle 8 states that dental professionals must raise concerns if patients are at risk.
For a technician, this responsibility can arise from what happens at the laboratory bench. A concern might relate to an inappropriate prescription, an unsafe or unsuitable material, repeated failures in laboratory procedures, inaccurate records, inadequate infection prevention and control, pressure to release work that does not meet the required standard, or a request to undertake work outside the technician’s competence or scope.
The important distinction is that raising a concern does not mean accusing someone of misconduct. The technician is not expected to investigate, diagnose or prove what has happened. The professional responsibility is to recognise a reasonable concern, take it seriously and raise it through an appropriate route.
The GDC advises that concerns should be acted on promptly. Where possible, they should normally be raised first with an employer or manager. However, the GDC also recognises circumstances where local escalation may not be practical, may have failed, or where the concern is sufficiently serious to require referral elsewhere.
2. What Might a Concern Look Like at the Bench?
Laboratory concerns are often less dramatic than the word “whistleblowing” suggests. They may begin with something that appears to be an ordinary technical or administrative problem.
Examples might include repeatedly receiving prescriptions that are incomplete or unclear; being asked to manufacture an appliance without the appropriate prescription; being pressured to alter a device in a way that has not been authorised; being asked to use materials or processes that do not meet the required specification; repeated failures in quality control; inaccurate or deliberately incomplete laboratory records; or concerns about the competence or conduct of someone involved in the manufacture of a device.
A single mistake does not necessarily constitute whistleblowing. Many laboratory problems can and should be resolved through normal communication, quality-control procedures, supervision or corrective action. The professional judgement comes in recognising when an isolated error becomes a pattern, when a problem is not being addressed, or when the potential consequences for a patient make escalation appropriate.
The GDC’s approach is deliberately patient-centred. A useful question is: “If this issue is not addressed, could a patient be put at risk?” If the answer is potentially yes, the concern should not simply be ignored because it is commercially inconvenient or because somebody more senior has asked you to proceed.
3. Scope of Practice: Knowing Where Your Responsibility Begins and Ends
The GDC Scope of Practice describes dental technicians as registered dental professionals who construct custom-made dental devices to a prescription from a dentist or clinical dental technician. It also identifies responsibility for verifying and taking responsibility for the quality and safety of devices leaving the laboratory.
The Scope of Practice is not simply a list of permitted laboratory procedures. It is also a framework for understanding professional boundaries. Dental technicians must only carry out tasks for which they are trained, competent and appropriately indemnified or insured.
For a laboratory technician, this is particularly important when a request comes from a colleague, customer or prescribing clinician. A request from someone more senior does not automatically make the task appropriate. Similarly, commercial pressure or a long-standing relationship with a dental practice does not remove the technician’s professional responsibilities.
Examples might include being asked to manufacture without an appropriate prescription, being asked to make a clinical decision that belongs to the prescribing professional, being asked to undertake a task for which the technician is not trained or competent, or being asked to release a device despite unresolved concerns about its quality or safety.
In these situations, the first response may simply be to pause the work and seek clarification. If the issue cannot be resolved, or if the request itself creates a significant patient-safety or professional concern, the technician should escalate it appropriately.
4. From Laboratory Query to Professional Concern
Not every disagreement with a clinician, manager or colleague is a whistleblowing matter. Professional practice involves asking questions, challenging unclear instructions and resolving technical problems as part of normal laboratory communication.
The situation changes when a concern relates to patient safety, professional performance, regulatory requirements or a repeated failure to address an identified problem. The GDC states that concerns should be raised even where the dental professional is not in a position to control or influence the working environment.
A useful escalation process is to start with the facts. What exactly happened? What information were you given? What did you observe? What action did you take? Who did you tell? What response did you receive? This approach helps prevent a concern becoming confused with personal disagreement or speculation.
Where possible, the concern should normally be raised through the laboratory’s established procedure, such as a line manager, laboratory manager, quality lead or other designated person. A well-run laboratory should have a clear process that allows staff to raise concerns without fear of unfair treatment or retaliation.
If the person responsible for dealing with the concern is themselves involved in the issue, or if there is a genuine fear of victimisation, deliberate concealment or other serious difficulty with internal escalation, an alternative route may be necessary.
5. Whistleblowing and External Escalation
Whistleblowing is generally understood as raising a concern about wrongdoing, risk or serious problems in the public interest. In a dental laboratory, this might involve persistent unsafe practice, serious professional misconduct, regulatory non-compliance, or a situation where repeated internal attempts to address a patient-safety concern have failed.
The GDC’s guidance makes clear that, where possible, concerns should normally be raised with an employer or manager first. However, the GDC identifies circumstances where this may not be appropriate, including where local action is not practical, has failed, the concern is particularly serious, there is a genuine fear of victimisation or deliberate concealment, or the concern relates to the fitness to practise of a GDC registrant.
Where a concern relates to the conduct, performance or fitness to practise of a GDC registrant, the GDC may be the appropriate external regulator. The technician should provide factual information and explain the concern rather than attempting to investigate or reach a definitive professional judgement.
Employment law can provide protection for some workers who make qualifying whistleblowing disclosures, but protection is not automatic in every situation. The Public Interest Disclosure Act 1998 applies within a particular legal framework and the precise protection available depends on the circumstances and employment status of the individual. Where necessary, appropriate employment or professional advice should be sought.
The key professional principle is therefore straightforward: commercial pressure, workplace hierarchy or fear of appearing disloyal should not prevent a dental professional from raising a genuine concern about patient safety.
6. Recording Concerns: Factual, Proportionate and Confidential
Good documentation is an important part of raising concerns. A record should allow another person to understand what happened without having to rely on assumptions, memory or personal interpretation.
Record the relevant facts: dates, case or work-ticket information where appropriate, what was requested, what you observed, what action you took, who you contacted and what response was received. Avoid statements about a person’s motives, competence or character unless you are recording an established fact or a relevant professional finding.
Confidentiality is also important. Concerns may involve patient information, colleagues, prescribing clinicians or commercially sensitive laboratory information. Information should only be shared with people who have a legitimate reason to receive it, and records should be stored in accordance with the laboratory’s information-governance procedures.
If a concern is raised verbally, it may be appropriate to create a contemporaneous written record of the conversation. Where a significant concern has been discussed, a brief written confirmation can help establish what was raised and what action was agreed.
The purpose of documentation is not to build a case against someone. It is to create an accurate professional record that demonstrates that the concern was recognised, communicated and appropriately acted upon.