Skip to main content

Private carotid Doppler in London, reported by a consultant vascular radiologist.

A TIA that came and went, a bruit your GP heard on the stethoscope, or a family history that has you thinking about stroke risk - this is the twenty‑minute neck ultrasound that answers it. Scanned and reported by a consultant vascular radiologist in central London, with the stroke team or vascular surgeons waiting on the other side if significant narrowing is found.

A stethoscope on a clinical desk

Indicative pricing

What a private carotid Doppler costs in London.

Indicative ranges across UK private providers.

In short

£250–£450, with findings often the same day.

Scan type Indicative range
Standard carotid Doppler £250–£450
Carotid + vertebral Doppler £350–£600
US + vascular consultation £550–£1,000
Post-endarterectomy surveillance US £280–£500
Full stroke-risk work-up (US + bloods + BP + ECG) £600–£1,200
Urgent same-week US £400–£800

Prices vary by clinic, whether vertebral arteries are added, and whether a same-visit consultant vascular opinion is included.

The problem

A carotid Doppler is only as good as who reports it.

The velocity numbers are the answer - and the person interpreting them decides how those numbers translate into stenosis, risk and the next step. A consultant vascular radiologist, not a generalist, is the right person to read it.

  • Cervical bruit picked up?

    It can be quantified and, if needed, followed by a same-visit vascular opinion.

  • Pre-op or CV risk work-up?

    The scan can be folded into a rounded assessment - bloods, BP, ECG if you want it.

What it shows

When a carotid Doppler is the right test.

Carotid Doppler answers a specific question - how narrowed are the neck vessels, and what does that mean for stroke risk. These are the most common presentations.

  • TIA work-up

    The first-line vascular test after a suspected transient ischaemic attack.

  • Post-stroke assessment

    Characterises carotid disease after a confirmed ischaemic stroke.

  • Cervical bruit on exam

    Investigates a bruit heard by your GP or consultant on neck examination.

  • Audible bruit on stethoscope

    Quantifies flow disturbance if a bruit is heard over the carotid.

  • Pre-cardiac-surgery screen

    Assesses carotid stenosis before CABG or major cardiac procedures.

  • Cardiovascular risk assessment

    Adds a vascular data point to a broader CV risk work-up.

  • Dizziness (with caveats)

    Vertigo alone is rarely carotid - this should be said up front, and the route adjusted accordingly.

  • Red flag: sudden neurology, one-sided weakness or slurred speech - 999

    Do not wait for a private slot. Call 999 immediately.

Scan types

Not all carotid Doppler scans are the same.

What each option on your referral is actually for.

  • Standard carotid Doppler

    B-mode plus colour and spectral Doppler of the common, internal and external carotid arteries.

  • Carotid + vertebral Doppler

    Adds the vertebral arteries - useful for posterior-circulation symptoms.

  • US + vascular consult

    Scan plus a same-visit consultant vascular opinion, with a plan you can act on.

  • Post-endarterectomy surveillance

    Serial ultrasound after carotid surgery to detect restenosis.

  • Full stroke-risk work-up

    Carotid US alongside bloods, BP and ECG - a rounded vascular picture.

  • Pre-op vascular clearance

    Focused assessment before cardiac or major vascular surgery.

  • Post-stenting surveillance

    Follow-up ultrasound after carotid stent placement.

  • Urgent same-week US

    Expedited slot when symptoms or a referral demand a rapid answer.

Safety and eligibility

One of the safest tests in medicine.

Carotid Doppler is exceptionally safe - the practical points are when a private slot is right and when A&E is right, and where the scan’s limits are.

  • Painless, radiation-free

    A handheld probe and gel - no needles, no radiation, no dye.

  • Warm gel used

    The contact gel is warmed, so the scan is comfortable from the first touch.

  • Position on the couch

    You lie on your back with your head slightly turned - that is the whole preparation.

  • No fasting

    Eat, drink and take medication as normal.

  • TIA is a medical emergency

    Do not wait for a private slot - go to A&E. Rapid NHS assessment is the standard of care.

  • Vertigo caveat

    Vertigo alone is rarely carotid disease. Another route may be a better use of your time.

  • A normal scan is not a full clear

    A normal Doppler doesn’t fully exclude intracranial disease - MRI/MRA may still be needed.

  • MRI/MRA sometimes follow-on

    For intracranial vessels or ambiguous findings, cross-sectional imaging is the next step.

  • Bring prior imaging and BP records

    Comparison against previous scans and your blood-pressure trend materially sharpens the report.

Reading your report

A carotid Doppler report can look intimidating. It isn’t.

Whatever the finding, the report keeps to the same four parts.

A consultant vascular radiologist reviewing carotid Doppler images on a clinical workstation at a UK private clinic

A quiet reminder

The report is written for your doctor, not for you - and that’s normal.

If anything in the report is unclear, ask your specialist or GP to talk you through it at your follow-up.

  1. 01 Header

    Indication and risk factors

    Your details, the reason for the scan, and the vascular risk factors that shape interpretation.

  2. 02 Technique

    Probes and velocity measurements

    Which vessels were interrogated, with which probe, and the peak systolic velocity method used.

  3. 03 Findings

    Peak systolic velocity, plaque, stenosis %

    Vessel-by-vessel description: PSV, plaque morphology and NASCET-based stenosis percentages.

  4. 04 Impression

    The conclusion: read this first

    Normal, mild/moderate/severe stenosis, and the concrete next step - read this first.

Recognised by major UK insurers

BupaAXA HealthVitalityAvivaWPACignaHealixBupaAXA HealthVitalityAvivaWPACignaHealixBupaAXA HealthVitalityAvivaWPACignaHealix

Frequently asked

Common questions about carotid Doppler.

Quick answers on cost, referrals, TIA vs stroke, dizziness, and when a follow-up MRA or vascular surgery come in.

  • How soon can I get a private carotid Doppler in London?

    Many patients can be scanned within one to three working days at central London vascular units - same‑day if you’ve had TIA symptoms or your GP has heard a carotid bruit. It’s a painless, radiation‑free neck ultrasound, reported by a consultant vascular radiologist inside 24–48 hours.

  • What does a carotid Doppler show?

    The blood-flow through your carotid arteries - the main vessels in the neck that supply the brain. It quantifies narrowing (stenosis), characterises plaque, and flags flow disturbance that raises stroke risk.

  • What is the difference between a TIA and a stroke?

    A TIA is a transient episode of neurological symptoms with full recovery, usually within an hour, caused by temporary loss of blood flow. A stroke is when that loss of flow causes permanent brain injury. Both are medical emergencies - 999, not a private appointment.

  • Do I need a referral?

    Most clinics accept self-referral for a carotid Doppler.

  • I get dizzy - should I have a carotid Doppler?

    Vertigo alone is rarely carotid disease. If dizziness is your only symptom, a carotid Doppler often isn’t the right first test - that should be said and the right route suggested.

  • How quickly will I get results?

    Findings are usually discussed immediately after the scan, with a formal written report from the reporting consultant within 24–48 hours.

  • When is a follow-up MRA needed?

    When the ultrasound is ambiguous, when intracranial vessels need assessing, or when planning intervention. MRA (magnetic resonance angiography) gives a full head-and-neck vascular map.

  • When would I need vascular surgery?

    Guidelines support carotid endarterectomy or stenting for symptomatic patients with 50–99% stenosis (higher benefit at 70–99%), and for selected asymptomatic patients. The vascular-surgery team decides, not the scan alone.

  • Is a carotid Doppler safe in pregnancy?

    Entirely safe - ultrasound uses sound waves, not radiation, and is the standard vascular imaging test at any stage of pregnancy.

  • When should I see a GP urgently instead?

    Any sudden neurological symptom - one-sided weakness, slurred speech, facial droop, sudden loss of vision - is a 999 call, not a GP visit. Recurrent, brief episodes that fully resolve are still a same-day medical assessment.

Related tests

Looking for a different test?

In practice, in London

The honest picture around carotid doppler in London

With carotid doppler, the London question is usually about report turnaround and the radiologist reading it - not whether the scan is available. On the NHS, carotid doppler typically sits behind a triage step and a wait that can stretch from a few weeks into months. In London’s private sector, the same appointment often lands within days. That speed matters when symptoms are disrupting work, sleep, or a plan you’d already committed to - and it is the most common reason people look at private options.

In practice, a private carotid doppler appointment in London means a named consultant, a proper hour in the room (or the equivalent on a video call), and a report you can actually read. Many of the imaging suites and endoscopy units sit within a mile of Harley Street or in Chelsea and Fulham, and turnaround on findings is measured in days, not weeks. For carotid doppler specifically, the difference between a routine report and a sub-speciality read is where private care earns its keep.

There are dozens of consultants in London who see carotid doppler - but not all of them are the right fit for every case. The right first appointment saves you from repeating yourself later.