Who should you call if you have a miscarriage?

Dr Sarah Jarvis MBE

You should always report any bleeding in pregnancy to your doctor. It is important to get the correct diagnosis, as miscarriage is not the only cause of vaginal bleeding. However, if you are bleeding very heavily or have severe tummy (abdominal) pain when you are pregnant, call for an ambulance immediately.

https://patient.info/health/miscarriage-and-bleeding-in-early-pregnancy#nav-5