Best Open MRI in London: Comfort, Image Quality and Cost Compared

If the thought of lying still inside a narrow tube for 30–45 minutes fills you with dread, you're not alone. Claustrophobia, anxiety, and simply not fitting comfortably into a standard scanner are some of the most common reasons patients look for an best open MRI in London. But before you book, it's worth understanding exactly what you're trading and what you're not — compared to a conventional scanner.

This guide breaks down comfort, image quality, and cost, so you can make an informed choice for your scan.

What is an open MRI, exactly?

An open MRI is built differently, open on the sides, with a magnet positioned above and below the patient rather than fully surrounding them.

This design:

Removes the tunnel effect that triggers claustrophobia and panic
Gives patients a clear view out to either side of the room
Accommodates a wider range of body sizes comfortably
In some cases, allows scanning in a standing or weight-bearing position rather than lying down.

It's a genuinely different experience for anxious patients but "open" isn't a single standardised technology, and that matters when it comes to image quality.

What are the key advantages of Open MRI?

This is the strongest, most well-established case for open MRI, and it's not exaggerated:

No tunnel. Patients can see the room, a screen, or a companion the entire time.
More room for larger patients. Standard bore scanners have a fixed, often tight diameter; open systems are far more forgiving.
Lower sedation need. Many patients who would otherwise need anti-anxiety medication or light sedation for a standard scan can manage an open scan without it.
Weight-bearing options. A small number of centres now offer standing or upright open MRI, which lets you be scanned in the position that actually causes your pain — useful for some lower back complaints where lying flat can mask the issue.

If comfort and anxiety are your primary concern, an open MRI is very likely the right for you.

In practice, this means:

For straightforward joint, spine, and soft tissue imaging, a well-calibrated open MRI can produce diagnostically excellent images — more than sufficient for the vast majority of referrals.
For complex neurological work, cardiac imaging, or cases needing very fine detail (small nerve involvement, subtle early-stage lesions), a higher-field wide-bore scanner is usually still the better clinical choice.
Scan time can also be longer on lower-field open systems, since more signal averaging is often needed to compensate.

How much does an open MRI scan cost?

Open MRI packages in London commonly start from around £300–£400 for a single body part, similar to or sometimes slightly higher than standard MRI, reflecting longer scan times and specialist equipment

Estimated Out-of-Pocket Cost Overview

Region Starting/Average Cost (Single Area) High-End Cost (Complex/Full-Body)

United Kingdom £300 – £600 £1,300 – £1,500+

MRI Plus offers an open MRI scan in our London clinic starting from £399.