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Mr Patrick O'Brien

MB, BCh, MFFP, FRCOG

Obstetrician & Gynaecologist

39 years of experience

London, W1W 5AH

(+1 more)

5

/5

(42 reviews)

39 years of experience

London, W1W 5AH

(+1 more)

Areas of expertise

Pregnancy
26
C-Section (Caesarean Section)
20
Private Maternity
11

Contact

Book


Expert in:

About Mr Patrick O'Brien

Mr Pat O’Brien is a highly experienced Consultant in Obstetrics and Gynaecology, practicing within the NHS at University College London Hospitals NHS Foundation Trust and privately at The Portland Hospital and the Harley Street Centre for Women. With decades of experience in women’s health and maternity care, he is recognised for his expertise in providing personalised, evidence-based care throughout pregnancy and childbirth.

Mr O’Brien graduated with an MB BCh from the National University of Ireland in 1987 and specialises in Maternal Medicine, high-risk obstetrics, and Caesarean section, caring for women with complex medical conditions and pregnancies that require specialist management. Despite his expertise in high-risk care, his private practice supports a wide range of birth preferences, from water births to planned Caesarean deliveries, ensuring that each woman receives care tailored to her individual needs and wishes.

In addition to his clinical work, Mr O’Brien plays a leading role in the advancement of obstetrics and gynaecology. He serves as President of Obstetrics & Gynaecology at the Royal Society of Medicine and is a respected national and international lecturer. He also acts as an ad hoc medical advisor for television programmes and films, helping to promote accurate representation of women’s healthcare.


Subspecialties

  • Obstetrics

Areas of expertise

Click the bar to read patient reviews

Pregnancy
26
C-Section (Caesarean Section)
20
Private Maternity
11
Childbirth (Vaginal Delivery)
10
High Risk Pregnancies
5
Early Pregnancy Problems
2
Ultrasound
1
Childbirth (Assisted Vaginal Delivery)
1
Women's Health
1
Early Pregnancy
Maternal and Fetal Medicine

Registered with

General Medical Council

No. 3307384


Qualifications

MB BCh 1987 National University of Ireland

Member of the Faculty of Family Planning (MFFP)

Fellow of the Royal College of Obstetricians and Gynaecologists (FRCOG)


Languages spoken

  • English

Insurers

  • AXA Health
  • Bupa

Locations

HCA Healthcare UK The Portland Hospital

205 – 209 Great Portland Street, London, United Kingdom, W1W 5AH

4.84(2763 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Opening hours

Monday - Friday
Saturday
Sunday

The Harley Street Centre For Women

78 Harley Street, London, United Kingdom, W1G 7HJ

4.98(103 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
View practice profile

Areas of expertise

Pregnancy
26
C-Section (Caesarean Section)
20
Private Maternity
11

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Mr Patrick O'Brien offers calm, reassuring, professional, and kind care to all patients. His expertise leads to smooth deliveries, including planned C-sections, where patients feel safe and comfortable. Mr O'Brien provides clear explanations, shows attentiveness to concerns, and gives support throughout pregnancy, leading to exceptional overall maternity care.

5
verified patient
25 Jun 2026

I saw Pat O Brien through whole pregnancy and 6 weeks post appointment. All of the care I received was exceptional. He is so calm and reassuring which is exactly what I needed with my anxiety. He was always very professional and also very friendly and supportive.

5
verified patient
24 Jun 2026

I reached out to Dr. Pat after recommendations from multiple people, as i had a slightly complicated case (pregnancy + a large dermoid cyst). Thanks to Dr. Pat’s calm, kind and meticulous approach, i had the best possible c-section experience possible, felt like i was in a spa! I can’t thank him enough for making my pregnancy experience memorable. Would highly recommend.

5
verified patient
24 Jun 2026

I can’t recommend Pat O’Brien enough and will be forever thankful for safely bringing our baby girl into this world. Pat is extremely professional and knowledgeable and a master in his field. He cares a lot about his patients, is very responsive, kind and calm (even the nurses and midwifes say, that they have never seen him nervous or rushed). 1000 thanks 🙏🏻

5
verified patient
22 Jun 2026

There isn’t a better obgyn than Pat! I had a high risk and very complicated birth and he made it all so easy for me. He is so calm and always provides the best guidance and support. I am forever grateful to Pat

5
verified patient
20 Jun 2026

I would hugely recommend Pat to everyone for their baby’s birth. I was extremely nervous going into a planned C section (following complications in a prior birth that was not with Pat), yet from the moment I met him, Pat’s relaxed, warm and empathetic nature made me feel at ease. He was on hand to answer any questions I had prior to the birth and post birth which I found to be a huge comfort; whilst also bringing such a calm and relaxed atmosphere into the birth itself. I couldn’t be more grateful to Pat for turning an experience I was so fearful about, into a calm and comfortable one, and ultimately delivering me the most precious gift. Thank you so much again, Pat!

5
verified patient
17 Jun 2026

Mr Pat OBrien has been my obstetrician in my two pregnancies and I couldn't have been happier. His expertise, easy, friendly and calm manner, as well as his ability to explain everything clearly reassured me at all times. The deliveries went well and I felt calm at all times. I will definitely go back for my 3rd pregnancy! I couldn't have been in better hands.

5
verified patient
16 Jun 2026

We feel incredibly lucky to have had Mr. Patrick O'Brien as our obstetrician throughout my pregnancy and the birth of our baby. From our very first appointment, he made us feel supported, informed, and cared for. He always took the time to answer all of our questions, no matter how small, and explained everything clearly so we felt confident every step of the way. What meant the most to us was how available he was whenever we had concerns. Knowing we could reach him and get reassurance when needed brought us so much comfort during the pregnancy. The birth ended up being more complicated than we had hoped, but Mr. O'Brien was absolutely amazing. His professionalism, experience, and calm presence helped us feel safe during a very emotional and stressful time. We truly trusted that we were in the best hands possible. We will always be grateful for the care, kindness, and dedication he showed our family. We couldn't recommend him more highly. Thank you, Mr. O'Brien, for helping us bring our baby safely into the world. ❤️

5
verified patient
13 Jun 2026

Mr O’Brien was exceptional from the moment I first met him at 10 weeks pregnant, to my 6 week postpartum check. I put all my faith and trust in him for a very very special pregnancy and he always exceeded my expectations. I will be forever grateful to him.

5
verified patient
10 Jun 2026

This was my second birth with Mr O’Brien, he is always very professional and calm and I would highly recommend him

5
verified patient
09 Jun 2026

Pat played such a special part in one of the most important chapters of our lives. The safe delivery of both our children is something my husband and I will forever be grateful for. His kindness, patience, and reassurance never wavered, no matter how many questions we asked. He always made us feel heard, supported, and completely safe in his care. We genuinely couldn’t have wished for a better person to guide us through such precious moments, and we will always think the world of him. Bella S.

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FAQ

What are Mr Patrick O'Brien's reviews like?

Mr Patrick O'Brien's overall patient rating is 5 out of 5 stars on Doctify. This is based on 42 reviews.

What languages does Mr Patrick O'Brien speak?

Mr Patrick O'Brien speaks English

Where is Mr Patrick O'Brien located?

Mr Patrick O'Brien primarily practices at HCA Healthcare UK The Portland Hospital, located at 205 – 209 Great Portland Street, London, United Kingdom, W1W 5AH
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Does Mr Patrick O'Brien accept new patients?

Mr Patrick O'Brien generally accepts new patients.

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