Doctify logo
For providers
Provider Login

Dr Andrew Millar

BSc (Hons), MBBS, MD, FRCP

Gastroenterologist

39 years of experience

London, W1G 8BJ

(+3 more)

20 connections in healthcare

Skill endorsed

by Miss Laura Spanu, Dr Dushyant Maradia and 4 other professionals

5

/5

(3 reviews)

39 years of experience

London, W1G 8BJ

(+3 more)

20 connections in healthcare

Skill endorsed

by Miss Laura Spanu, Dr Dushyant Maradia and 4 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Upper Gastrointestinal Conditions (Oesophagus & Stomach)
2
Video Consultation
1
Stomach / Abdominal Pain
1

Contact

Book


Expert in:

About Dr Andrew Millar

Dr Andrew Millar has more than 22 years of clinical experience as a consultant gastroenterologist and hepatologist. He is an Associate Professor of Medicine at St George's University School of Medicine in Grenada, West Indies, and the Lead Clinician for Cancer, the Viral Hepatitis Service, and Endoscopy Training at North Middlesex University Hospital. He is also an honorary consultant at the Royal Free Hospital in London.

Dr Millar was Clinical Lead for Rapid Diagnostic Centres in the North Central Cancer Alliance and is nationally recognised for his contribution to building rapid diagnostic centres, which are now a key element of the NHS ten-year strategy.

Dr Millar treats a wide spectrum of gastrointestinal and hepatic diseases, including IBS, indigestion, food intolerance, gastrointestinal cancers, acid reflux, inflammatory bowel disease, and liver disease. He specialises in advanced endoscopic procedures, including colonoscopy, ERCP, and video capsule endoscopy.

Dr Millar understands the importance of nutrition in his patients' health and works together with a highly skilled dietician to provide the latest information on gastrointestinal conditions.

Dr Millar is also involved in research and has produced numerous articles in his field.


Subspecialties

  • Pancreaticobiliary Medicine (Bile Ducts & Pancreas)
  • Hepatology
  • Irritable Bowel Syndrome (IBS)

Areas of expertise

All
Reviews
(3)
Skill Endorsements
(4)

Click the bar to read reviews or skill endorsements

Upper Gastrointestinal Conditions (Oesophagus & Stomach)
2
Video Consultation
1
Stomach / Abdominal Pain
1
Colitis (Ulcerative Colitis)
1
Reflux and Colic
1
Gastro-oesophageal Reflux Disease (GORD)
1
Acid Reflux (Heartburn)
Autoimmune Diseases
Barrett's Oesophagus
Bloating
Cirrhosis
Coeliac Disease
Colonoscopy
Colorectal Cancer
Diarrhoea
Dyspepsia (Indigestion)
ERCP Procedure
Endoscopy (OGD)
Fatty Liver Disease
FibroScan
Food Intolerance
Functional Bowel Disease
Gastric (Stomach) Ulcers
Gastro-Oesophageal Reflux Disease (GORD) or Reflux
Gastroscopy
Heart Burn
Hepatitis
Hepatocellular Carcinoma
Hiatus Hernia
Iron Deficiency Anaemia
Irritable Bowel Syndrome (IBS)
Jaundice
Liver Cancer
Liver Disease
Oesophageal Cancer
Oesophageal Spasm
Oesophagitis
Pancreatitis
Sigmoidoscopy
Swollen Stomach

Registered with

General Medical Council

No. 3179372


Education

University of London

Medicine

Graduated 1986


Qualifications

  • BSc (Hons)
  • MBBS
  • MD
  • FRCP

Memberships :

  • Fellow of the Royal College of Physicians
  • Fellow of the Royal Society of Medicine
  • Member of British Society of Gastroenterology
  • Member of British Association for the Study of the Liver
  • Member of the British Medical Association
  • Member of the UK Register of Expert Witnesses

Languages spoken

  • English

Consultation fees

  • New appointment: £215
  • Follow-up appointment: £125

Insurers

  • The Exeter
  • Cigna
  • WPA
  • Vitality
  • Aviva Health
  • Bupa Fee Assured
  • Bupa
  • AXA Health

Location

All locations for Dr Andrew Millar

HCA Healthcare UK The Harley Street Clinic

4.74

(3203)

35 Weymouth Street, London, United Kingdom, W1G 8BJ

4.79

(687)

Chase Farm, Enfield, United Kingdom, EN28SD

4.78

(402)

Cavell Drive, Uplands Park Rd, Enfield, London, United Kingdom, EN2 7PR

4.9

(256)

41 Welbeck Street, London, United Kingdom, W1G 8DU

Reviews

5.0
verified patient
04 Nov 2025

Friendly, clear and thorough

5.0
verified patient
07 Oct 2025

My situation was dealt with swiftly. From consultant to Surgeon. Every one from start to finish were kind, understanding and supportive.

5.0
verified patient
12 Nov 2024

very professional and reassuring

Your trust is our top concern, so providers can't pay to alter or remove reviews.
Learn more here

Skill Endorsements

Amazing colleague, We work together in various settings, as a multidisciplinary approach for the best outcome of our mutual patients. Together we achieve fast tracking of Excellence in clinical outcomes for all our patients!

30 Mar 2026
Endorsed for
Hepatology
Irritable Bowel Syndrome (IBS)
Stomach / Abdominal Pain

Miss Laura Spanu

Miss Laura Spanu

General Surgeon

Excellent Hepatologist. Very helpful.

15 Nov 2025
Endorsed for
Video Consultation
Pancreaticobiliary Medicine (Bile Ducts & Pancreas)

Dr Dushyant Maradia

Dr Dushyant Maradia

Cardiologist
Is a colleague

Dr Millar is a well respected gastroenterologist with a wealth of knowledge and a reputation for providing great service to his patients

10 Jul 2025
Endorsed for
Hepatology
Irritable Bowel Syndrome (IBS)

Dr. Syed Hassan

Dr. Syed Hassan

Respiratory Doctor
Is a colleague

Dr. Millar's expertise in hepatology and IBS management is outstanding. His dedication to patient care and evidence-based practice makes him an excellent choice for referrals, and I look forward to collaborating on motility and reflux testing cases.

23 Jan 2025
Endorsed for
Hepatology
Irritable Bowel Syndrome (IBS)

DJ

Dr. Jafar Jafari

Clinical Scientist
I have looked after their patients

FAQ

What are Dr Andrew Millar's reviews like?

Dr Andrew Millar's overall patient rating is 5 out of 5 stars on Doctify. This is based on 3 reviews.

What languages does Dr Andrew Millar speak?

Dr Andrew Millar speaks English

Where is Dr Andrew Millar located?

Dr Andrew Millar primarily practices at HCA Healthcare UK The Harley Street Clinic, located at 35 Weymouth Street, London, United Kingdom, W1G 8BJ
See more locations

What are Dr Andrew Millar working hours?

Dr Andrew Millar is working Thursday (11:00 - 13:00), Friday (11:00 - 13:00)

Find where Dr Andrew Millar operates today

Does Dr Andrew Millar accept new patients?

Dr Andrew Millar generally accepts new patients.

Get in touch with this specialist to enquire as a new patient