Writing a complaint letter
General guidelines
If your complaint is about a Trust or Clinical Commissioning Group the letter should be
addressed to the Chief Executive. You do not need to put the name of the Chief Executive.
For a GP or Dental Practice, the letter should go to the Complaints Lead at the practice.
(You could also send a copy to the Chief Executive of the Clinical Commissioning Group
which the practice is a part of).
The letter should clearly outline your complaint and ask for it to be investigated under the
NHS Complaints Procedure. If you are writing on behalf of someone else who is a patient,
rather than for yourself, you must show that you have the patient’s permission (we have
included a consent form in this pack which you could use).
If you are not clear where to send your complaint, whether to an NHS Trust, a Clinical
Commissioning Group (CCG) or a Practice (usually medical or dental), ask for advice from
POhWER NHS Complaints Advocacy, PALS or the Complaints Department of any NHS
service. If you get it wrong and send it to the wrong place, one part of the NHS should pass it
on to the correct part, so don’t worry. It is confusing, and you cannot be expected to keep up
with all the changes in the NHS, or know who is responsible for what.
If your complaint involves a service that is provided in partnership with the NHS, such as
Social Services, you may also have to make two complaints. There is a separate complaints
procedure for Social Services complaints. In these cases you may need more advice, so do
not hesitate to contact POhWER NHS Complaints Advocacy. Although POhWER can
only help with NHS complaints, we will point you in the right direction of where to get help with
other parts of your complaint that involve a non NHS organisation.
Expect an acknowledgement letter in 2-3 working days and a full response within 10 days
from a GP or dentist and 25 working days from an NHS trust. These are the timescales laid
down in the NHS Complaints Procedure and if they are not met, you should have an
explanation of the delay in a ‘holding’ letter. It is reasonable to chase up the responses if you
hear nothing by the required date.
Helpful tips
Be brief
Try to keep your complaint to no more than two pages
Do not bury your main points in a long letter
If the complaint is long and complex, attach a log sheet or diary of events with details
Be clear and straightforward
Use short sentences
Don’t be afraid to say what has upset you, but avoid aggressive or accusing
language
Try not to repeat yourself