Need a C1 driving license in the UK? Learn all about C1 driving license medical requirements, DVLA health checks, and why Driver Medicals are essential for your application.
Overview
If you’re planning to drive a medium-sized vehicle (between 3.5 and 7.5 tonnes) in the UK—whether it’s a horsebox, motorhome, or delivery vehicle—you’ll need a C1 driving license. But before hitting the road, there’s an essential step you can’t skip: the Driver Medical.
At Precision Driver Medicals, we specialise in helping drivers meet the C1 medical requirements efficiently, affordably, and professionally. In this guide, we break down everything you need to know about C1 medicals, including who needs them, what’s involved, and how to prepare.
What Is a C1 Driving License?
A C1 license allows you to legally operate vehicles weighing between 3,500kg and 7,500kg (with or without a trailer up to 750kg). It’s a common requirement for:
- Paramedics and ambulance drivers
- Delivery drivers
- Motorhome owners
- Utility workers
Whether you’re applying for your initial license or renewing an existing one, you’ll need a Driver Medical to satisfy DVLA requirements.
Why Are Driver Medicals Required for a C1 License?
The DVLA mandates medical assessments for specific vehicle categories to ensure road safety for all. For C1 driving licenses, the medical is particularly important because these vehicles are larger and require greater awareness and physical capability to operate.
A driver’s Medical checks your overall health and fitness to make sure you’re safe behind the wheel. This is crucial whether you’re just starting your career or maintaining an existing qualification.
When Do You Need a C1 Driver Medical?
You’ll need a Driver Medical in the following situations:
- Initial application for a C1 license (usually at age 18+)
- Every 5 years between the ages of 45 and 65
- Annually after the age of 65
- Upon license renewal, if required by DVLA due to medical conditions

What’s Included in a C1 Driver Medical?
At Precision Driver Medicals, our C1 medical assessments follow DVLA Group 2 standards. GMC-registered doctors carry out each examination and include:
1. Medical History Review
We’ll ask questions about:
- Current or past medical conditions
- Medication usage
- Vision or neurological problems
- Alcohol or substance use
- Cardiovascular health
2. Physical Examination
The doctor will check your:
- Blood pressure
- Heart rate
- Vision (including using corrective lenses if applicable)
- General mobility and coordination
3. Vision Test
A key part of the Driver Medical is meeting the eyesight standard. You must be able to:
- Read a number plate from 20 metres
- Meet visual acuity of at least 6/7.5 in one eye and 6/60 in the other
- Have an adequate field of vision (assessed with a visual field test)
What Forms Do You Need for a C1 Medical?
To complete your C1 Driver Medical, you’ll need:
- D4 Medical Form – The examining doctor completes this and must submit it to the DVLA.
- D2 Application Form – Used when applying for the provisional or upgraded license.
We provide and complete the D4 form as part of your medical appointment. You can get the D2 form from the Post Office or the GOV—UK website.
How Much Does a C1 Driver Medical Cost?
The cost of Driver Medicals can vary, but at Precision Driver Medicals, we aim to offer one of the most competitive rates in the UK.
- Affordable pricing
- Same-day appointments
- Nationwide clinics
Check our website for our latest pricing and clinic locations.
How to Prepare for Your C1 Driver Medical
Before Your Appointment:
- Bring a valid photo ID (such as a passport or driving license)
- Know your medical history and list of medications
- Bring glasses or contact lenses if you wear them
- Avoid caffeine and alcohol before your appointment
- Rest well the night before
Top Tip:
If you suffer from conditions like high blood pressure, diabetes, or sleep apnea, bring any supporting documents from your GP or specialist.

Can You Fail a C1 Driver Medical?
Yes, but it’s not common. You might fail if:
- Your vision doesn’t meet DVLA standards
- Your blood pressure is too high
- You have a serious medical condition that affects your driving
Failing doesn’t mean the end of the road—you may be referred to a specialist or asked to undergo further tests.
Related Keywords to Know:
To help you understand the broader scope of the topic, here are related keywords frequently searched by drivers:
- HGV medical requirements
- DVLA Group 2 license
- Driver medical examination UK
- D4 medical form for drivers
- Medical for ambulance drivers
- Motorhome license medical
- Taxi and private hire driver medicals
- Renew C1 license medical
At Precision Driver Medicals, we offer services for all of the above.
Why Choose Precision Driver Medicals?
As a trusted provider of Driver Medicals across the UK, we offer:
- Experienced GMC-registered doctors
- Fast, efficient appointments
- Over 40 clinic locations
- Same-day bookings available
- Affordable and transparent pricing
- DVLA-compliant medical forms
We take pride in supporting drivers across the country, from first-time applicants to seasoned professionals.
Frequently Asked Questions (FAQs)
Q: Can I bring my own D4 form?
Yes, but we also provide it if needed. Our doctors will fill it out during your appointment.
Q: How long does the medical take?
Typically 15 to 20 minutes.
Q: How soon will I get my results?
Instantly, the D4 form is completed during your visit and is ready to submit to the DVLA.
Q: Where can I get my C1 Driver Medical done?
Visit PrecisionDriverMedicals.com to find a clinic near you and book an appointment online.
Final Thoughts
Getting your C1 license isn’t just about filling out forms—it’s about proving you’re medically fit to drive a larger vehicle safely. At Precision Driver Medicals, we simplify the process with efficient, affordable, and DVLA-compliant medical assessments.
Whether you’re applying for the first time or renewing your license, our dedicated team is here to help every step of the way. Book your appointment today and stay road-legal the stress-free way.