Get a doctor-signed medical certificate — delivered within hours.
Signed by GMC-registered UK doctors and delivered securely to your inbox, our professionally written GP letters and medical certificates are trusted and ready for official use.
No phone queues. No appointments. No waiting rooms. Just a quick online form.
- Request anytime, 24/7 — get started in minutes
- Delivered in as little as 4 hours — same-day delivery available
- 100% Risk-free — pay only if your request is approved
Backed by our Acceptance Guarantee — full refund if an eligible certificate isn’t accepted by your employer or university (Terms apply).
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GMC-Registered
UK Doctors
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Experienced NHS-
Trained GPs
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ICO-Registered ·
GDPR-Compliant
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Secure & Private
Platform
Why Thousands Trust Us for Online GP Letters & Medical Certificates
Why Thousands Trust DoctorCertified
DoctorCertified makes it fast and effortless to get the medical letter you need — without waiting days for an appointment.
Doctor-Signed & Trusted
Every certificate is signed by a GMC-registered UK GP.
Delivered Online in 4 Hours
Choose Priority Service for same-day delivery.
100% Risk-free
Only pay if your certificate is issued.
Acceptance Guarantee
Full refund if an eligible certificate isn't accepted (terms apply).
Instant Verification
Every certificate includes a secure link for instant authenticity checks.
Private & Confidential
GDPR-compliant and accessible only to authorised UK doctors.
Trusted by thousands across the UK — including employers, universities, councils, airlines and insurers.
OUR SPECIALISM
Medical certification is our sole focus. We set the benchmark for quality, safety and ethics in online medical certification. Read our Code of Practice to see how we uphold the highest professional standards.
Get Your Doctor-Signed Medical Certificate in 3 Steps
Get Your Certificate in 3 Steps
Get your online medical certificate in hours — no appointments, no delays.
Complete the online form
Choose your certificate type and fill in a quick, secure form. Upload photo ID and any supporting evidence.
A UK GP reviews your request
A GMC-registered doctor reviews your request for suitability. If appropriate, your certificate is approved and signed.
Receive your certificate
Your signed, verifiable PDF certificate will be sent directly to your inbox. You can download, print, or share it instantly.
1
Complete the online form
Choose your certificate type and fill in a quick, secure form. Upload photo ID and any supporting evidence.
2
A UK GP reviews your request
A GMC-registered doctor reviews your request for suitability. If appropriate, your certificate is approved and signed.
3
Receive your certificate
Your signed, verifiable PDF certificate will be sent directly to your inbox. You can download, print, or share it instantly.
Need a doctor-signed certificate urgently?
DoctorCertified vs GP Appointments for Medical Certificates
Skip the 8am phone queues, crowded waiting rooms, and days of delay. Get the same trusted, doctor-signed medical letters and certificates you’d expect from your NHS GP — delivered securely online within hours.
Features
Traditional GP Practice
- DoctorCertified
Appointments
- Required
- None — simple online request
Request anytime,
anywhere
- Limited hours
- 24/7 online
Delivery speed
- Usually days
- Same-day option
Signed by qualified GP
- Varies by practice
- Always a GP
Format
- Often paper only
- Instant PDF by email
Online verification
- Not available
- Secure authenticity check
- By choosing DoctorCertified, you're also helping ease NHS pressure by reducing unnecessary GP appointments — allowing NHS doctors to focus on clinical care.
DoctorCertified vs GP Appointments
Faster, simpler, doctor-signed certificates — without phone queues, appointments, or delays.
Appointments
- DoctorCertified
- — no appointment needed
- Traditional GP Practice
- — appointment required
Request Anytime, Anywhere
- DoctorCertified
- — 24/7 online
- Traditional GP Practice
- — limited hours
Delivery Speed
- DoctorCertified
- — same-day option
- Traditional GP Practice
- — usually days
Signed by a Qualified GP
- DoctorCertified
- — always a GP
- Traditional GP Practice
- — varies by practice
Certificate Format
- DoctorCertified
- — instant PDF by email
- Traditional GP Practice
- — often paper only
Online Verification
- DoctorCertified
- — secure authenticity check
- Traditional GP Practice
- — not available
By choosing DoctorCertified, you're also helping ease NHS pressure by reducing unnecessary GP appointments — allowing NHS doctors to focus on clinical care.
What People Are Saying About DoctorCertified
What People Say About Us
Verified reviews from people across the UK who used our doctor-signed certificates for work, study, travel, and more.
Excellent
Based on 456 reviews
Pricing & Turnaround — No Hidden Fees. Ever.
Pricing & Turnaround
Simple, transparent pricing. Every certificate is doctor-signed, verifiable, and trusted across the UK.
- Priority Service
- Most Popular
£64.99
Delivered within 4 hours
(for requests submitted between 9am–9pm)
- Best for: Urgent same-day medical certificates
- Standard Service
£34.99
Delivered by 12 noon next day
(for requests submitted before midnight)
- Best for: Non-urgent next-day requests
- Bespoke Medical Letter
£99.99
Delivered within 24 hours
(for all requests)
- Best for: Personalised letter requests
Risk-free — You’re only charged if your request is approved
Get 10% Off Your First Certificate
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Online Medical Certificates & GP Letters for Every Situation
Certificates for Every Situation
Browse our range of private GP certificates and online medical letters, each signed by a GMC-registered UK doctor and delivered by e-mail — ready for official use.
Browse by:
- Most Requested
Doctor-signed confirmation of illness for employers or HR.
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£ 34.99
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£ 34.99
Sick Note for Work
Doctor-signed confirmation of illness for employers or HR.
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£ 34.99
- Most Requested
Medical recommendation for temporary or permanent work adjustments.
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£ 34.99
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£ 34.99
Work Duties Adjustment Letter
Medical recommendation for temporary or permanent work adjustments.
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£ 34.99
- Most Requested
GP letter confirming illness affecting school or university attendance.
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£ 34.99
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£ 34.99
Student Sick Leave Letter
GP letter confirming illness affecting school or university attendance.
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£ 34.99
- Most Requested
Medical support letter for exam or coursework extensions.
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£ 34.99
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£ 34.99
Student Mitigating Circumstances Letter
Medical support letter for exam or coursework extensions.
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£ 34.99
- Most Requested
Medical evidence supporting travel cancellation or refund claims.
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£ 34.99
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£ 34.99
Travel & Holiday Cancellation Letter
Medical evidence supporting travel cancellation or refund claims.
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£ 34.99
- Most Requested
Medical evidence for housing needs.
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£ 34.99
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£ 34.99
Housing Support Letter
Medical evidence for housing needs.
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£ 34.99
Doctor-signed confirmation of illness for employers or HR.
from
£ 34.99
from
£ 34.99
Sick Note for Work
Doctor-signed confirmation of illness for employers or HR.
from
£ 34.99
Medical recommendation for temporary or permanent work adjustments.
from
£ 34.99
from
£ 34.99
Work Duties Adjustment Letter
Medical recommendation for temporary or permanent work adjustments.
from
£ 34.99
GP letter confirming illness affecting school or university attendance.
from
£ 34.99
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£ 34.99
Student Sick Leave Letter
GP letter confirming illness affecting school or university attendance.
from
£ 34.99
Medical support letter for exam or coursework extensions.
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£ 34.99
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£ 34.99
Student Mitigating Circumstances Letter
Medical support letter for exam or coursework extensions.
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£ 34.99
Doctor-signed confirmation of recovery from chickenpox for travel or school.
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£ 34.99
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£ 34.99
Chickenpox Recovery Certificate
Doctor-signed confirmation of recovery from chickenpox for travel or school.
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£ 34.99
GP confirmation letter for carrying medication when travelling.
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£ 34.99
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£ 34.99
Medication Confirmation for Travel
GP confirmation letter for carrying medication when travelling.
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£ 34.99
Medical evidence supporting travel cancellation or refund claims.
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£ 34.99
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£ 34.99
Travel & Holiday Cancellation Letter
Medical evidence supporting travel cancellation or refund claims.
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£ 34.99
Medical confirmation of allergies for workplace, travel, or accommodation.
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£ 34.99
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£ 34.99
Allergy Confirmation Letter
Medical confirmation of allergies for workplace, travel, or accommodation.
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£ 34.99
Official confirmation of pregnancy signed by a UK GP.
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£ 34.99
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£ 34.99
Pregnancy Confirmation Letter
Official confirmation of pregnancy signed by a UK GP.
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£ 34.99
GP letter confirming an injury and its impact on daily activities.
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£ 34.99
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£ 34.99
Injury Confirmation Letter
GP letter confirming an injury and its impact on daily activities.
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£ 34.99
Doctor confirmation of a diagnosed or reported medical condition.
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£ 34.99
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£ 34.99
Medical Condition Confirmation Letter
Doctor confirmation of a diagnosed or reported medical condition.
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£ 34.99
Doctor-signed evidence for cancelling events or booked activities.
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£ 34.99
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£ 34.99
Event or Activity Cancellation Letter
Doctor-signed evidence for cancelling events or booked activities.
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£ 34.99
Medical support letter for cancelling gym memberships.
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£ 34.99
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£ 34.99
Gym & Health Club Membership Cancellation Letter
Medical support letter for cancelling gym memberships.
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£ 34.99
GP confirmation of disability for official or administrative use.
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£ 34.99
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£ 34.99
Disability Confirmation Letter
GP confirmation of disability for official or administrative use.
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£ 34.99
Doctor confirmation supporting Blue Badge mobility applications.
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£ 34.99
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£ 34.99
Blue Badge Support Letter
Doctor confirmation supporting Blue Badge mobility applications.
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£ 34.99
Medical evidence for housing needs.
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£ 34.99
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£ 34.99
Housing Support Letter
Medical evidence for housing needs.
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£ 34.99
GP confirmation of disability for official or administrative use.
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£ 34.99
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£ 34.99
Disability Confirmation Letter
GP confirmation of disability for official or administrative use.
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£ 34.99
Doctor confirmation supporting Blue Badge mobility applications.
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£ 34.99
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£ 34.99
Blue Badge Support Letter
Doctor confirmation supporting Blue Badge mobility applications.
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£ 34.99
Doctor-signed evidence for cancelling events or booked activities.
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£ 34.99
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£ 34.99
Event or Activity Cancellation Letter
Doctor-signed evidence for cancelling events or booked activities.
from
£ 34.99
Medical confirmation of allergies for workplace, travel, or accommodation.
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£ 34.99
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£ 34.99
Allergy Confirmation Letter
Medical confirmation of allergies for workplace, travel, or accommodation.
from
£ 34.99
Official confirmation of pregnancy signed by a UK GP.
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£ 34.99
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£ 34.99
Pregnancy Confirmation Letter
Official confirmation of pregnancy signed by a UK GP.
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£ 34.99
GP letter confirming an injury and its impact on daily activities.
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£ 34.99
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£ 34.99
Injury Confirmation Letter
GP letter confirming an injury and its impact on daily activities.
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£ 34.99
Bespoke Letters
Need something unique? Our doctors can create a custom letter tailored to your situation — professionally written, signed by a UK GP, and delivered within 24 hours. Perfect for requests outside our standard certificate categories.
Our GPs can create a custom letter tailored to your situation – professionally written, signed, and delivered within 24 hours.
- Custom wording
- Delivered in 24 hours
- Signed by UK GP
- Fixed fee £99.99
FAQs – About Our Online Medical Certificates
FAQs About Certificates
Find answers to common questions about our online GP letters, medical certificates, and how the service works.
How do I know which medical certificate I need?
If you’re unsure, start by browsing certificates by category (work, study, travel, health conditions, or support). Each certificate page explains when it’s appropriate and who typically accepts it. If your situation isn’t listed, you can request a bespoke medical letter.
Are these certificates suitable for official use?
Yes. All certificates are doctor-signed and designed for official use, including employers, universities, councils, insurers, and travel providers. Acceptance ultimately depends on the organisation requesting the document, but our certificates are widely recognised across the UK.
What’s the difference between a standard certificate and a bespoke medical letter?
Standard certificates cover common situations with predefined formats. A bespoke medical letter is tailored to your specific circumstances and wording requirements, making it suitable for less common or more complex requests.
Do all certificates require the same information or evidence?
No. Each certificate type may require different details or supporting evidence. The specificrequirements are clearly shown after you select a certificate, before you submit your request.
Can I request more than one certificate?
Yes. You can request multiple certificates if needed, either for different purposes or organisations.Each request is assessed separately to ensure it’s appropriate and accurate.
What happens if my situation isn’t suitable for online certification?
If your request isn’t appropriate for online certification, it won’t be issued and you won’t be charged. In some cases, you may be advised to contact your NHS GP or another appropriate service instead.
Latest Articles & Resources
Helpful guidance on online medical certificates, GP letters, and common documentation needs.
