Aipedia: Doctors and medical practices

AI-generated patient complaints: a guide for doctors

Aipedia, by the Apex broking team · Last reviewed 2026-10-27

Doctors should answer AI-written complaints on their substance, not their length or tone, and take advice before replying to anything that alleges negligence. A medical defence organisation warned in September 2026 that such complaints are on the rise.

Part of: AI in doctors and medical practices

In short

Patients increasingly use generative AI chatbots to write complaints and claim letters. These can be long, legalistic, cite guidance or law, sometimes inaccurately, and make several allegations at once. One medical defence organisation said in September 2026 that AI-written complaints are rising. The doctor's response still needs to be accurate and honest under GMP Domain 4, and patient information must stay confidential. Where a complaint alleges negligence or threatens a claim, notify your defence organisation or insurer promptly, before replying in detail.

What AI-generated complaints look like

A patient who once wrote a short letter can now ask a generative AI chatbot to "write a formal complaint" and receive several pages in seconds. Typical features include formal legal language, numbered allegations, references to Good medical practice, the NHS Constitution or case law, demands for compensation and tight deadlines. Some cite guidance that does not exist or misstate what it says. Others are accurate and well organised. The tone is not a reliable guide to how serious the underlying concern is.

A medical defence organisation published guidance on managing AI-generated complaints in September 2026, saying they "are on the rise".

For doctors, the practical effect is more time spent on each complaint and a greater temptation to reply in kind. Long letters can also bury a single valid concern among many weaker points, and that concern still needs a proper answer. Complaints that mention compensation or solicitors may be the first sign of a claim, even if the letter was produced in minutes by a chatbot rather than a lawyer.

Your duties when responding

Honesty (Domain 4): Good medical practice requires information you communicate to be accurate, not false or misleading, and checked first.
Confidentiality: if you use AI to help draft your reply, use an approved tool. Pasting the complaint and the patient's history into a public chatbot risks breaching the GMC's confidentiality guidance (paras 119 and 133).
Records (para 69): answer from the contemporaneous record, and do not alter it after a complaint.
Complaints procedures: follow your NHS or private complaints procedure and timescales.

How to respond without admitting liability

Separate the concerns from the language. List each distinct allegation and answer it with facts from the record. Ignore inaccurate legal references rather than debating them, unless they matter to the patient's concern. Acknowledge the patient's experience and apologise for distress or for anything that went wrong; an apology is not the same as accepting that you were negligent, but take advice on wording before conceding fault or causation. Keep the reply proportionate and in plain English. Do not use AI to generate an equally long rebuttal: a clear, personal response is more likely to resolve the complaint. Offer a meeting where it may help, because a conversation often resolves what a long exchange of letters cannot.

Illustrative scenario: a patient sends a twelve-page AI-drafted letter alleging a missed diagnosis, citing several guidelines and demanding compensation within fourteen days. The GP replies at length the same day, accepting that the guideline was not followed. The guideline cited was misdescribed, and the GP's concession later complicates the defence of a claim.

When to notify your defence organisation or insurer

Notify promptly if the complaint alleges negligence, demands compensation, mentions solicitors, or is likely to lead to a claim or GMC referral. Medical indemnity and malpractice policies commonly require prompt notification of claims and circumstances, and late notice can affect cover. For NHS work, claims are handled under CNST or CNSGP, but regulatory matters fall outside state schemes. See circumstance notification explained and regulatory costs cover.

Practical controls

Acknowledge receipt promptly and explain the timescale.
Break the complaint into distinct issues and answer each from the record.
Take advice before admitting fault or replying to a compensation demand.
Use only approved tools if AI helps you draft.
Keep copies of everything and note who drafted the reply.
Check any guidance or law the complaint cites before relying on or responding to it.
Use the complaint as a learning event: review the care, even where the letter overstates the problem.

How Apex helps

Apex arranges indemnity for doctors and clinics for work outside NHS schemes. A broker can review your notification obligations and cover before a complaint becomes a claim.

Sources

Frequently asked

Should I treat an AI-written complaint differently?

Not in substance. Answer each genuine concern from the record, honestly and proportionately. The length or legal tone of an AI-drafted complaint does not make it more or less serious, and inaccurate references usually do not need a point-by-point rebuttal.

Can I apologise without admitting liability?

Yes. Apologising for a patient's distress or for something that went wrong is expected and is not the same as accepting negligence. Take advice from your defence organisation or insurer before conceding fault, causation or compensation.

When should I notify my insurer about a complaint?

Promptly, if it alleges negligence, asks for compensation, mentions solicitors or might lead to a claim or GMC referral. Policies commonly require early notification of circumstances, and late notice can affect cover.

Check your indemnity covers how you use AI

Tell us about your practice and the work you do. A broker will review how your current cover treats AI-assisted work, or arrange new cover. No fee for a quote. Or call 0117 325 0027.

Start an indemnity quote Request a callback

Apex Insurance Brokers Limited is authorised and regulated by the Financial Conduct Authority. Registered in England and Wales, company number 07014570. This page is general information about how AI is used in the profession and how insurance may respond. It is not legal, regulatory or insurance advice on your circumstances, and it does not guarantee that cover will be available or on what terms.