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Professor Aftab AlaGastroenterologist and hepatologist in Guildford
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Professor Aftab Ala

Gastroenterologist and hepatologist in Guildford, Farnham, Weybridge, Orpington and Maidstone

MBBS MD PhD FRCP
GMC: 3567533

5.025reviewsReview

Expert in:
Liver function tests
FibroScan
Liver disease
Colonoscopy
Gastroscopy
SIBO
  • Information
  • CV
  • Reviews
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  • Content

Professional statement

Professor Aftab Ala is an internationally recognised consultant gastroenterologist and hepatologist who specialises in liver disease, liver function tests, FibroScan, colonoscopy, gastroscopy and SIBO. His private practice is based at Mount Alvernia Hospital, Nuffield Health Guildford Hospital, Prime Health Surrey and Spire Clare Park Hospital, with NHS base at the Royal Surrey NHS Foundation Trust, Guildford and Institute of Liver Studies, King's College Hospital NHS Foundation Trust, London. 

FibroScan, one of Professor Ala's areas of expertise, is a non-invasive technique that allows the assessment of hepatic fibrosis, as well as quantification of liver fat. It's fast, reliable and is alternative to a biopsy, which takes longer than a FibroScan test and has potential complications.   

Professor Ala is highly qualified, with an MB BS from Charing Cross and Westminster Medical School (Imperial College, London) an MD (United States Medical Licensing Examination) and a PhD in hepatology from University College London, where he won a National Wellcome Trust Research Training fellowship in immune and inflammatory medicine mechanisms linking liver and gut disease. Following specialist training in global centres of excellence at King's and Royal Free Hospitals, he was awarded a Certificate of Completion of Specialist Training (CSST) in gastroenterology and internal medicine.

He undertook further focused training as advanced hepatology fellowship to Mount Sinai Hospital in New York from 2003 to 2004, building international expertise on rare liver diseases, chronic liver disease and liver/bowel transplantation. Professor Ala is a fellow of the Royal College of Physicians, London the Chair of the Gastroenterology and Hepatology, Clinical and Experimental Medicine Department at the University of Surrey and a consultant hepatologist at Royal Surrey and Kings London.

He has written and contributed to over 200 peer-reviewed original medical articles and oral presentations. He has supervised PhD students at the University of Surrey and King's College London leading research programmes supported by National (NIHR and UKRI-MRC) and International funding in genetic metabolic liver disease and inequalities of health in which he has an active track record of scientific achievement and running international and national clinical trials, including first in human studies.

He is a member of numerous scientific committees in his field, and is the lead for hepatology at the National Institute of Health and Research (NIHR) for Kent, Surrey and Sussex (South East England). Professor Ala is also a previous group member for hepato-pancreatic biliary (HPB) NHS England's South East coast Clinical Reference Group, NICE Guidelines on Hepatitis B, Clinical Advisor to the NHS England and currently British Liver Trust-

Professor Ala is a member of various professional organisations including the Royal College of Physicians London, the British Society of Gastroenterology (BSG) British Association for the Study of the Liver (BASL). He is the lead of the Wilson's Disease and Rare Liver Disease Special Interest Group for BASL, member of the American Association for the Study of the Liver (AASLD) and the European Association for the Study of the Liver (EASL).

Clinics

Mount Alvernia Hospital - part of Circle Health Group
  • Mount Alvernia Hospital - part of Circle Health Group profile image

    Mount Alvernia Hospital - part of Circle Health Group

    Guildford, Harvey Road, GU1 3LX

    Medical insurances accepted

    I'm paying for myself
    Bupa
    AXA
    AVIVA
    Cigna
    WPA
    Vitality

Credentials

Professional experience

  • 34 years of experience
  • Consultant gastroenterologist and hepatologist, BMI Mount Alvernia Hospital (present)
  • Consultant gastroenterologist and hepatologist, Nuffield Health Guildford Hospital (present)
  • Consultant gastroenterologist, The Royal Surrey County Hospital NHS Foundation Trust (2015 - present)
  • Consultant gastroenterologist, Spire Clare Park Hospital (present)
  • Consultant physician, Department of Gastroenterology and Hepatology, Royal Surrey County Hospital, Royal Surrey NHS Foundation Trust (2015 - present) 
  • Consultant hepatologist and gastroenterologist, Frimley Park Hospital, Frimley Health NHS Foundation Trust (1996 - 2015)
View more

Subspecialties

  • Endoscopy
  • Colonoscopy

Professional memberships

  • Fellow of the Royal College of Physicians, London
  • British Society of Gastroenterology (BSG)
  • British Association for the Study of the Liver (BASL)
  • Special Interest Group (SIG) Wilson's Disease of BASL
  • American Association for the Study of the Liver (AASLD)
  • European Association for the Study of the Liver (EASL)
View more

Education

  • FRCP, Royal College of Physicians of London (2010)
  • PhD, Hepatology, University College London (2010)
  • Advanced Hepatology Fellowship, The Mount Sinai Hospital, New York, United States (2003 - 2004)
  • MRCP, Royal College of Physicians of London (1996)
  • MD/USLME (United States Medical Licensing Examination), Educational Commission for Foreign Medical Graduates  (1993)
  • MBBS (Bachelor of Medicine, Bachelor of Surgery), Charing Cross and Westminster Medical School (1986 - 1992)
View more

Teaching posts

  • Professor of Gastroenterology and Hepatology, University of Surrey, Guildford
  • Professor of Hepatology, Institute of Liver Studies, Kings College Hospital, London

Positions in organisations

  • Lead for Hepatology, Kent, Surrey and Sussex, National Institute of Health and Research (NIHR) (2014 - present)
  • South East Coast Clinical Reference Group Member for Hepato-pancreatic-biliary (HPB), NHS England (2014 - present)
  • Member of Hepatitis C Advisory Group, NHS England (2013)
  • Member of Hepatitis B Guidelines Committee, NICE (2013)
View more

Prizes and awards

  • Dame Sheila Sherlock Travelling Fellowship for clinical and research experience, Royal College of Physicians 
  • Welcome Trust Research Training Fellowship
  • National Gilead Fellowship in recognition of community outreach research and viral hepatitis in high risk populations
View more

Languages spoken

  • English
  • Urdu
  • Hindi
View more
Registration number: 3567533

Reviews

All reviews are from real patients and have been verified by our Customer Service department to ensure they meet our guidelines. Rules of the service

25 reviews

5.0

Review this doctor
  • Would you recommend this doctor?
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  • 23 March 2026

    L.P.

    Verified patient
  • Very pleased with the information provided and the path to be adopted.
    2 September 2025

    S.C.

    Verified patient
  • I'd like to express my appreciation to Dr. Aftab Ala for his professionalism and care during my recent Fibroscan procedure. He made the experience smooth, informative, and reassuring throughout. I truly felt in expert hands—thank you for your excellent service.
    31 July 2025

    M.S.

    Verified patient
  • I am happy to say that the treatment I received from Professor Ala and his team was exceptional. Professor Ala explained everything along the journey so there were no anxious periods waiting for information.
    13 January 2025

    G.K.

    Verified patient
  • Professor Aftab Ala has been a absolute privilege to meet and has helped me incredibly on my gastritis/hernia issues, extremely knowledgeable and would trust him indefinitely.
    11 January 2025

    R.N.

    Verified patient
  • Professor Ala was excellent, explained everything very well and was very kind.
    12 October 2024

    T.H.

    Verified patient
  • I found Prof Ala very friendly and approachable. He really took time to listen and discuss to my symptoms. Very happy with the level of care.
    5 July 2024

    R.R.

    Verified patient
  • After a series of blood tests with my GP she referred me to professor Ala. He clearly laid out a series tests starting with a fibroscan . The scan showed that I had liver fibrosis and he set out holistically to examine methodically my complete digestive system. An amazing man.
    3 June 2024

    D.D.

    Verified patient
  • A special thank you to Prof Ala for the outstanding care and guidance over the past 15 years. Gratitude for always going the extra mile and for being available when needed. A true professional on every level. I feel very blessed to have this exceptional gentleman in my corner.
    29 May 2024

    A.R.

    Verified patient
  • 26 March 2024

    C.C.

    Verified patient
View all reviews

Treatments

The doctor is expert in

Colonoscopy

FibroScan

Gastroscopy

Liver disease

Liver function tests

SIBO

The doctor also specialises in:

Abdominal pain

Abdominal ultrasound

Acid reflux

Alcoholic liver disease

Alcoholism

Anal fissure

Ascites

Autoimmune hepatitis

Barrett's oesophagus

Biopsy

Frequently Asked Questions

What is Professor Aftab Ala's specialty?

Professor Aftab Ala is a consultant specialising in Gastroenterology, with extensive experience in assessing and treating patients within this field.

Which conditions and treatments does Professor Aftab Ala specialise in?

Professor Aftab Ala is a gastroenterologist who provides assessment and treatment for Gastroscopy, Liver disease, Colonoscopy, Liver function tests, FibroScan and SIBO. During your consultation, you will be informed of the most suitable options following a personalised evaluation.

How many years of experience does Professor Aftab Ala have?

Professor Aftab Ala has 34 years of professional experience as a consultant gastroenterologist, providing specialist assessment and treatment in this medical field.

What do patients say about Professor Aftab Ala?

Patients give a rating of 5.0 out of 5 to Professor Aftab Ala, a score considered excellent. This average is based on 25 verified patient reviews, reflecting the experience of those who have attended an appointment.

Are Professor Aftab Ala's reviews verified?

Yes. All Professor Aftab Ala's reviews come from verified patients who have attended either an in-person or an e-Consultation appointment. We use a system that ensures authenticity and prevents fake reviews. Some profiles may also display reviews from other platforms, which follow their own verification policies, with the source always clearly indicated.

Where does Professor Aftab Ala practise?

Professor Aftab Ala practices in the following locations:

  • Guildford at Harvey Road
  • Guildford at Stirling Rd, Guildford, GU2 7RF
  • Farnham at Crondall Lane
  • Weybridge at Horizon Business Village, No 10 & 11, 1 Brooklands Road
  • Orpington at Enso House, 3 New Mill Rd, BR5 3TW, Orpington
  • Maidstone at Newnham Ct Way, Weavering, Maidstone ME14 5FT

In-person consultations are available at these locations as a Gastroenterology.

How can I book an appointment with Professor Aftab Ala?

You can book an appointment with Professor Aftab Ala directly from this page by selecting the time that suits you best. Alternatively, you can call the phone number shown if you prefer personalised assistance.

Does Professor Aftab Ala see NHS patients?

Many specialists featured on Top Doctors also hold NHS positions. However, appointments arranged for Professor Aftab Ala through this platform are private, either self-pay or covered by private medical insurance.

Does Professor Aftab Ala offer private appointments?

Yes, Professor Aftab Ala offers private appointments for patients seeking flexible and direct access to a consultant gastroenterologist.

Does Professor Aftab Ala offer online consultations?

At the moment, Professor Aftab Ala does not offer online consultations. You can book an in-person appointment from this page or call +44 02037447592. When calling, please mention that you are a Top Doctors patient.

Does Professor Aftab Ala accept insurance?

Professor Aftab Ala works with the following private medical insurance providers: Bupa, AXA, AVIVA, Cigna, WPA and Vitality. If your insurer is not listed, you may contact the practice directly to confirm your coverage.

What is Professor Aftab Ala's availability?

Professor Aftab Ala's availability depends on the appointment slots open at any given time. On this page, you can check current availability, and if no slots are shown, you can request an appointment or contact the practice directly.

What payment methods does Professor Aftab Ala offer?

You can pay for your consultation with Professor Aftab Ala using the following methods: Self-paying.

What languages does Professor Aftab Ala speak?

Professor Aftab Ala is a gastroenterologist who offers consultations in English, Urdu and Hindi.

How is Professor Aftab Ala selected to appear on this platform?

All doctors listed on Top Doctors, including Professor Aftab Ala, undergo our rigorous selection process. Only one in five specialists meets the required standards to be included.
Discover Top Doctors' rigorous medical selection process.
The doctor, or where applicable the hospital or medical centre in which the doctor provides services, undertakes to keep the information relating to the prices of services published on their profile on the Top Doctors platform up to date at all times, ensuring that such prices correspond to those effectively charged to patients. In the event of any discrepancy between the published price and the price ultimately charged to the patient, the doctor and/or the relevant hospital or medical centre shall be solely liable towards the patient and towards Top Doctors for any claim or financial difference arising therefrom.

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Mount Alvernia Hospital - part of Circle Health GroupGuildford, Harvey Road, GU1 3LX
Payment methodSelf-paying
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