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Mr Barnaby Barrass

BSc (Hons), MBBS, MD, FRCS (Urol), PGCME

Urologist

28 years of experience

Harpenden, AL5 4BP

(+1 more)

22 connections in healthcare

Skill endorsed

by Dr Paul Kirk, Mr Aruna Munasinghe and 7 other professionals

4.99

/5

(191 reviews)

28 years of experience

Harpenden, AL5 4BP

(+1 more)

22 connections in healthcare

Skill endorsed

by Dr Paul Kirk, Mr Aruna Munasinghe and 7 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Cystoscopy
30
Prostatitis (Prostate Swelling)
29
Prostate Biopsy
28

Contact

Book


Expert in:

About Mr Barnaby Barrass

Mr Barnaby Barrass is a highly experienced and qualified Consultant Urological Surgeon with over 26 years of experience in the field. After completing training in London, Bristol and the Cambridge training rotation, he has gone on to perform over 14,000 urological procedures including minimally invasive treatments and surgeries to relieve benign prostatic obstruction.

He has a particular expertise in urological diagnostics and introduced one of the first urology "one stop" clinics in the country, which significantly reduced waiting times for patients. Mr Barrass has also introduced several new treatments and specialities into his department, such as the prostatic urothelial lift (Urolift) and hyperthermic mitomycin for bladder cancer.

As the lead clinician for urological cancer in his department, Mr Barrass has led the urological cancer response to Covid and contributed to several regional cancer guidelines. He is a GMC approved trainer and teaches on several national urology courses.

Mr Barrass has published extensively in the field of urology and has given numerous presentations around the world on urological topics. He is the recipient of 3 clinical excellence awards and numerous academic prizes and grants for his work, including a British Urological Foundation Fellowship.

With his extensive experience and expertise, Mr Barrass offers a range of treatments and surgeries at Spire Harpenden Hospital, including bladder investigations, prostate surgery, ureteroscopy and laser stone surgery, and vasectomy.


Subspecialties

  • General Urology
  • Endourology
  • Female Functional Urology

Areas of expertise

All
Reviews
(282)
Skill Endorsements
(19)

Click the bar to read reviews or skill endorsements

Cystoscopy
30
Prostatitis (Prostate Swelling)
29
Prostate Biopsy
28
Holmium Laser Enucleation of the Prostate (HoLEP)
26
1
Overactive Bladder
25
Bladder Pain
16
Kidney Stones
16
Prostate Cancer
15
Blood in Urine (Haematuria)
13
Ureteroscopy
12
6
Benign Prostatic Hyperplasia (BPH)
8
Circumcision
6
Urinary Retention
4
Urinary Tract Infections (UTIs)
4
Bladder Surgery
3
1
Urological (Genitourinary) Cancers
3
Kidney Cysts
3
Bladder Disorders
3
Erectile Dysfunction
2
Bladder Cancer
2
PSA Testing
2
Kidney Problems
2
Infertility
2
Testicular Lumps & Swellings
2
Bladder Stones
2
Day Case Procedures
2
Urological Surgery
2
Cystitis
2
Nocturia
2
Aquablation Therapy
2
Prostatectomy (Radical)
1
1
Video Consultation
1
Robotic Surgery
1
Acute Pain
1
Kidney Stone Prevention
1
Focal Therapy For Prostate Cancer
1
Urinary Incontinence
1
Obstructive Uropathy
1
MRI Scan (Magnetic Resonance Imaging scan)
1
Prostatectomy (Robotic)
1
Urology Imaging (Uro-Radiology)
1
Brachytherapy for Prostate Cancer
1
UroLift
6
Soft Tissue
1
Epididymal Cysts
1
Pelvic Pain
1
Kidney Disease
1
Varicocele
Urethral Stricture
Testicular Pain
Paraphimosis
Orchitis
Men's Health
Interstitial Cystitis
Hydrocoele (Collection of Fluid around the Testicle)
Blue Light Cystoscopy
Prostate Cancer Diagnostics
Chronic Prostatitis
Prostatectomy (TURP)
Elevated Prostate Specific Antigen
Surgical Oncology
Epididymo-Orchitis
Transurethral Resection of a Bladder Tumour (TURBT)
Foreskin and Scrotal Conditions
Overflow Incontinence
Transrectal Ultrasound (TRUS)
Post-Micturition Dribble
Rigid & Flexible Ureterorenoscopy and Laser Fragmentation of Stones
Hydrocelectomy
Male and Female Incontinence
Bladder Botox Injections
Rezum
Testicular Cancer
Orchidectomy
Phimosis
Frenuloplasty (Penis)
Hydronephrosis
Bladder Neck Incision
Bilateral Orchidectomy
Vasectomy (Male Sterilization)
Urodynamics
Urge Bladder Suppression Drills

Registered with

  • General Medical Council

    No. 4537007


Education

University of London

Medicine

Graduated 1998


Qualifications

MB BS 1998 University of London

FRCS Royal College of Surgeons


Languages spoken

  • English

Insurers

  • Bupa
  • Vitality
  • Aviva Health
  • AXA Health
  • WPA
  • Simply Health (Dental)
  • Saga Health Insurance
  • Bupa Fee Assured
  • Benenden Health
  • Healix Health Services
  • The Exeter
  • Bupa Global

Fees

  • New appointment

    £240
  • Follow-up appointment

    £200
*May vary on location

Locations

Cobham Clinic

Lewsey Road, Luton, United Kingdom, LU4 0DZ

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Opening hours

Monday - Friday
Saturday
Sunday

Spire Harpenden Hospital

Ambrose Lane, Harpenden, United Kingdom, AL5 4BP

4.88(1,519 reviews)

Opening hours

Monday
18:30 - 20:30
Tuesday
Wednesday
18:00 - 20:30
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Areas of expertise

All
Reviews
Skill Endorsements
Cystoscopy
30
Prostatitis (Prostate Swelling)
29
Prostate Biopsy
28

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Mr Barnaby Barrass provides professional and clear explanations to patients. He gives excellent support. Mr Barrass explains conditions and procedures like Cystoscopy, Prostate Biopsy, and Holmium Laser Enucleation of the Prostate (HoLEP). Patient feedback highlights his effective care for prostate and bladder concerns, including Cystoscopy and Prostate Biopsy.

5
verified patient
19 Oct 2026

both the initial consultation and on the day prior to the operation he explained everything in a language that was very helpful and explained all of the potential risks in a non scary manner given most of them were low percentages

5
verified patient
09 Oct 2026

Extremely knowledgeable regarding my prostate issues. He made me feel very reassured and I am confident with his plan to help resolve my urinary issues. Fantastic experience!

Reply from Barnaby Barrass
20 Oct 2026
avatar-image

Thank you for your wonderful review. It's gratifying to know that you felt reassured and confident after your consultation. Helping patients understand their condition and treatment options is a key part of our approach. We appreciate your feedback and are pleased that you had such a positive experience.

5
verified patient
04 Oct 2026

I found Mr Barrass reassuringly thorough and knowledgeable. He was very happy to discuss the options available and their relative merits and explain why he recommended the course of action that he did. He was also happy to advise on how to avoid a reoccurrence of the situation that I was experiencing. On top of this his surgical skills have left me feeling better than I have felt for quite a while.

Patient seen for:
Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you for taking the time to share this feedback. I’m really glad to hear you felt the consultations were thorough and easy to follow. Talking through the options properly — and why one approach might suit you best — is an important part of helping people feel confident in their care, so it’s great to know that this was helpful for you. I’m also very pleased that the advice on preventing future problems was useful, and that you’re now feeling better than you have in quite some time. Hearing that the surgical outcome has made such a difference is genuinely rewarding. Thank you again for your kind words. Wishing you continued good health.

5
verified patient
30 Sep 2026

Excellent as always clear advice everything explained in understandable manner can't fault experience

Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you! I am really pleased to hear that you had such a positive experience.

5
verified patient
22 Sep 2026

Mr Barras Is an exceptional first class consultant I visited him To have A consultation due to being let down by circle health. I had a difficult 14mm stone in my left kidney that needed to be surgically removed. Mr Barrass was able to Carry out the procedure in a week. Their communication between him, Jennifer (absolute legend)and myself was second to none it was truly outstanding and world class. They both put me at ease during the whole process. I would recommend Mr Barrass and his wider medical team for any urology Procedure they are the true professionals and get things done. Thank you so much for all the support that you have provided me during a difficult period of time.

Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you so much for sharing this. I’m really pleased we were able to help you at what was clearly a very difficult time, and that we could get everything organised quickly for you. It's great to hear you felt supported and reassured throughout the whole process. Your comments about the communication mean a lot. Jennifer will be absolutely delighted to hear your feedback — she works incredibly hard behind the scenes and is indeed a legend. I’m very glad the procedure went smoothly and that you’re now on the other side of it. Thank you again for taking the time to write such kind words. Wishing you continued good health moving forward.

5
verified patient
15 Sep 2026

Mr Barass has been very understanding of my situation from the first time I met him. He has explained the problem in terms that are easy to understand and has detailed the options in a similar manner. My recent experience with him was no different.

Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you so much for your message. I’m really glad to hear you’ve felt understood and well‑informed from the very start. Clear explanations and talking things through properly are a big part of helping people feel confident about their care, so it’s great to know that approach worked well for you. I’m also pleased your recent experience was just as positive. It means a lot that you took the time to share this. Wishing you all the best.

5
verified patient
15 Sep 2026

Mr Barrass has a very reassuring manner, and explains everything clearly. I have been very happy with the treatment that I have received over several years to treat recurrent kidney stones

Patient seen for:
Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you very much for your lovely feedback. I am really pleased to hear that you are so happy with the experience.

5
verified patient
07 Sep 2026

Mr Barrass was quite warm and attentive. You got the impression that he understood you and so you listened to him carefully. Very good Doctor/patient relationship followed.

Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you for sharing such thoughtful feedback. I’m very glad to hear that you felt understood and supported throughout your consultations. Building a clear, trusting doctor–patient relationship is incredibly important, and I’m pleased that our conversations helped you feel comfortable and confident in your care.

5
verified patient
03 Sep 2026

Absolutely first class and exemplary treatment and follow up care by Mr Barrass and his Secretary. He is a total credit to his profession and I can’t recommend him highly enough.

Patient seen for:
Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you very much for your kind words. I’m delighted to hear that you felt your treatment and follow‑up care were of the highest standard. It’s always my aim to ensure patients feel supported, well‑informed, and confident throughout their care, so your feedback means a great deal. I will also make sure your appreciation is passed on to my secretary. She focuses on providing a smooth, reassuring experience for patients, and I know she will be touched by your comments. Wishing you all the very best moving forward.

5
verified patient
03 Sep 2026

I have returned to my old self, now I can go to the toilet easily. Brilliant service and I feel so much more confident to do my daily routine. Highly recommend

Reply from Barnaby Barrass
09 Oct 2026
avatar-image

Thank you for your reccommendation!

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Skill Endorsements

19 May 2026
Endorsed for
Holmium Laser Enucleation of the Prostate (HoLEP)
Epididymal Cysts
Kidney Disease

Dr Paul Kirk

Dr Paul Kirk

Cardiologist
Is a colleague

Mr Barrass is well respected Urologist who is friendly, knowledgeable and highly skilled in his field.

20 Feb 2026
Endorsed for
UroLift
Ureteroscopy

Mr Aruna Munasinghe

Mr Aruna Munasinghe

General Surgeon
Is a colleague

I trained for a year as a fellow at Luton and Dunstable University Hospital with Mr Barrass. Mr Barrass is a friendly and knowledgeable surgeon who offers an excellent service to his patients. He is a very talented HoLEP and stone surgeon and I can highly recommend Mr Barrass to patients with urological problems.

27 May 2025
Endorsed for
Ureteroscopy
UroLift

Mr Su-Min Lee

Mr Su-Min Lee

Urologist
We trained together

Mr Barrass is a highly experienced and well respected Urologist. He is liked by his patients and trusted by his colleagues

27 May 2025
Endorsed for
UroLift
Ureteroscopy

Mr Tom Leslie

Mr Tom Leslie

Urologist
Is a colleague

FAQ

What are Mr Barnaby Barrass's reviews like?

Mr Barnaby Barrass's overall patient rating is 4.99 out of 5 stars on Doctify. This is based on 191 reviews.

What languages does Mr Barnaby Barrass speak?

Mr Barnaby Barrass speaks English

Where is Mr Barnaby Barrass located?

Mr Barnaby Barrass primarily practices at Spire Harpenden Hospital, located at Ambrose Lane, Harpenden, United Kingdom, AL5 4BP
See more locations

What are Mr Barnaby Barrass working hours?

Mr Barnaby Barrass is working Monday (18:30 - 20:30), Wednesday (18:00 - 20:30)

Find where Mr Barnaby Barrass operates today

Does Mr Barnaby Barrass accept new patients?

Mr Barnaby Barrass generally accepts new patients.

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