Only the clinicians involved in your care, and only for that purpose. Access is logged.
Nothing is shared with your NHS GP, an employer, an insurer, a family member or anyone else without your explicit consent. We do not sell data, and we do not share it for marketing or research.
There are narrow legal exceptions, and it is only fair to name them: where there is a serious risk of harm to you or another person, where a court orders disclosure, or where there is a statutory duty such as notifying certain infectious diseases. These are the same exceptions that apply in any medical setting, and we would tell you wherever it was safe and possible to do so.
If a family member is present in your consultation, that is because you have agreed to it.