Can Your GP Do a D4 Medical? GP vs Specialist Clinic Compared

You need a D4 medical for your HGV, LGV, PCV, or bus licence. The obvious first thought? Ring your GP surgery. It makes sense; your GP knows your history, you trust them, and their number is already in your phone.

But here is what catches many drivers off guard: when they call, the receptionist says "we don't do those any more." Or worse, the surgery does offer them, but the price and the wait come as a shock.

So let's lay it all out honestly. No GP-bashing, just a fair comparison to help you make the right call.

Can your GP do a D4 medical?

The short answer is yes, technically. Any registered medical practitioner can complete a DVLA D4 medical examination. There is no rule that says it must be your own GP.

However, "can" and "will" are two very different things.

Some GP surgeries still offer D4 medicals. If yours does, that is perfectly fine. The form will be accepted by the DVLA regardless of whether it comes from a GP surgery or a specialist driver medical clinic.

The issue most drivers run into is practical, not legal. When you ring your surgery, you may hear one of the following:

• "We don't offer D4 medicals."
• "The next available appointment is in four to six weeks."
• "That is a private service; the fee is £120 to £200."

If any of those sound familiar, you are far from alone.

Why many GPs stopped offering D4 medicals

GPs are brilliant at what they do. They manage complex, long-term health conditions, deliver preventative care, and handle an enormous patient workload every single day. But the D4 medical is not an NHS service. It is a private examination, and GP surgeries set their own fees.

For many practices, fitting D4 appointments into an already overstretched schedule simply is not worth the administrative burden. The examination itself is straightforward, but the paperwork, the forms, and the associated time all take resource away from NHS patients.

As a result, more and more surgeries across South Wales and beyond have quietly stopped offering driver medicals altogether. Those that still do often charge a premium, because the appointment takes a standard consultation slot that could otherwise be used for NHS work.

This is not a criticism of GPs. It is simply the reality of how the system operates. Your GP is doing the right thing by focusing on NHS care.

GP vs specialist clinic - a fair comparison

Here is how the two options typically stack up:

| | GP surgery | Specialist driver medical clinic | |---|---|---| | Availability | Often 3-6 week wait | Usually within days | | Cost | £100-£200+ | From £55 at SWDM | | Appointment length | Squeezed into a standard slot | Dedicated appointment | | D4 experience | Occasional | Thousands completed | | Accepted by DVLA? | Yes | Yes |

Both produce a valid, DVLA-accepted D4 form. The difference comes down to cost, convenience, and experience.

A specialist clinic like SWDM exists solely to carry out driver medicals. That means the doctor performing your examination has completed thousands of them, knows exactly what the DVLA requires, and can identify potential issues before they become a problem with your application.

Dr. Al-Hassan

Medical Director & DVLA-approved examiner

Dr. Al-Hassan is a GMC-registered doctor and the Medical Director of South Wales Driver Medicals. He has performed thousands of DVLA D4 medicals for HGV, PCV, LGV, and taxi drivers, and is known by his patients for being thorough, unhurried, and putting people at ease.

GMC #6487521 · Verify on the GMC register

Cost comparison

This is often the deciding factor for drivers. Here is a direct comparison of what you can expect to pay:

With a specialist clinic, you are not paying less because you are getting less. You are paying less because driver medicals are all we do, which means greater efficiency without any corners cut. Every patient receives the same thorough, unhurried examination regardless of where they book.

If you would like a broader look at what driver medicals cost across the UK, our guide to driver medical costs breaks it down in more detail.

How to book with SWDM

Booking your D4 medical with South Wales Driver Medicals is straightforward:

1. Choose your nearest location. We have clinics across South Wales and Bristol.
2. Pick a date and time that suits you. Most patients are seen within a few days of booking.
3. Bring your completed D4 medical form and any glasses or hearing aids you normally use.
4. Attend your appointment. The examination is thorough but typically takes around 10 minutes.
5. Leave with your completed form, ready to send to the DVLA.

You do not need a GP referral. You do not need to wait weeks. If you are ready to get your licence application moving, the simplest next step is to book a time that suits you.

You can read what other drivers say about their experience on our reviews page.

FAQs

Does the DVLA accept D4 forms from private clinics?

Yes, absolutely. The DVLA accepts a D4 medical completed by any registered medical practitioner, whether that is your GP or a doctor at a specialist clinic.

Is a specialist clinic D4 medical less thorough than a GP one?

Not at all. The examination follows the same DVLA requirements regardless of where it takes place. At SWDM, Dr. Al-Hassan has performed thousands of D4 medicals and is known by patients for being meticulous, not rushing, and putting people at ease.

Can I still use my GP if they offer D4 medicals?

Of course. If your GP surgery offers D4 medicals at a price and timescale that works for you, there is no reason not to use them. This guide is simply here to show you that you have options.

What if my GP has my medical records - won't that help?

Your medical history can be helpful, but the D4 is a standalone physical examination. The doctor assesses your fitness to drive on the day. If there are any conditions that need further investigation, that process is the same whether the form is completed by your GP or a specialist clinic.

How quickly can I get an appointment at SWDM?

Most patients are seen within a few days of booking. We have seven clinic locations, so there is usually availability close to you, close to when you need it. Visit our D4 medical service page for full details.