• Monday - Friday
    9:00 - 18:00
  • Saturday - Sunday
    10:00 - 14:00
Same Day Doctor
Call Us Today! 020 7499 1991

Medical Express Clinic: your same day doctor in London

Same Day Doctor
Under the weather


Find out more

Same Day Doctor


Find out more

Same Day Doctor


Find out more

Are you looking for a same day doctor on Harley Street? Welcome to Medical Express Clinic - a comprehensive medical centre that allows you to see a doctor as soon as you walk through our doors.

Open 7 days a week with evening hours until 9pm on weekdays, you can drop-in whenever suits your schedule - no appointment necessary.

Quality Care When you Want it

Your same day doctor can diagnose and treat any and all health issues with sensitivity and respect. Every member of our stellar medical team is qualified to provide care tailored to your individual needs. Plus, we know when to refer you to one of our experienced consultant specialists for even higher levels of service and expertise.

You can also take advantage of our comprehensive range of health services, which includes:

Same day doctor for all your immediate care needs

When you're in need of urgent, quality medical care at Harley Street, London, look no further than Medical Express Clinic. Book an appointment at a time that suits you, or simply come to our clinic and let one of our friendly and experienced doctors help you.


At Medical Express, we do not dilute the quality of our service by offering video consultations or phone consultations to new patients. Our GPs take a full medical history and examination in our unlimited consultations, they combine their observations with decades of medical knowledge and experience to order only the relevant diagnostic blood tests and scans based on their observations.

All results of any tests we order are reviewed by a doctor, with abnormalities highlighted to you. Specialist and follow up appointments and prescriptions are all part of our total package of care, something you just don't get with remote consultation services.

Short consultation of up to 15 minutes for minor health issues - Patients must pre-book their appointment and return a completed medical history questionnaire before attending.

A more detailed consultation of up to 30 minutes for more acute issues - Patients must pre-book their appointment and return a completed medical history questionnaire before attending

An unrestricted consultation with the doctor, no need to complete a medical history questionnaire and no need to book your appointment, simply walk in and see the GP today.


When searching for a medical practice that offers same day GP appointments in London, then contact Medical Express Clinic according to your convenience. We offer a comprehensive range of services that cover everything from general health check-ups to sexual health services and lots more. You may visit our walk-in clinic or call us at 02074991991 to fix an appointment.

Frequently Asked Questions

We try to ensure that all of our patients get a same day appointment. This can be done in the best way by booking an appointment. Nearly all patients can see a doctor in London on the day and time according to your suitability.

At Medical Express Clinic, we provide same day GP appointments that can be booked through a phone call. Alternatively, you can visit our walk in clinic when you find it most suitable.

Here is a list of the most common doctor specialists in the medical field in the UK:

  • Allergists/Immunologists.
  • Anaesthesiologists.
  • Cardiologists.
  • Colon and Rectal Surgeons.
  • Critical Care Medicine Specialists.
  • Dermatologists.
  • Endocrinologists.
  • Emergency Medicine Specialists.
  • Family Physicians.
  • Gastroenterologists.
  • Geriatric Medicine Specialists.

It is nothing serious, so do not panic! It is a simple routine procedure where your doctor will do a few tests on you, potentially including blood tests to see if everything is okay.

This depends from practice to practice; however, if you wish to see a specialist, your doctor should refer you to one if that is what you desire. We have a network of direct access consultant specialists at Medical Express Clinic.

We provide a wide range of same day GP services to patients in and around London. We cover almost everything, starting from health services to much more. Some of our GP services might require further appointments for the best possible treatment plan.

Yes, when you book an appointment with us, you will be able to visit a fully qualified doctor. This ensures that you will get the highest possible treatment and care from us.

If it is an emergency, you certainly will not be sent home, however, most practices do require you to book an appointment. Alternatively, you can come to the Medical Express Clinic without an appointment as we are one of the major walk-in clinics of central London.

It speaks for itself. A same day doctor appointment is an appointment with the doctor on the exact same day as you booked it.

You certainly can. All you need to do is find a private clinic and book yourself in for an appointment.

In some cases your doctor will need to refer you as they will better know the type of specialist that you will need for your particular case so that you can get treated properly and effectively.

Yes, a GP is a doctor. General Practitioners do not specialise in one particular field, hence the name.