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Mr Barnaby Barrass

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

Urologist

28 years of experience

Harpenden, AL5 4BP

(+1 more)

20 connections in healthcare

Skill endorsed

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

4.99

/5

(187 reviews)

28 years of experience

Harpenden, AL5 4BP

(+1 more)

20 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
Prostate Biopsy
28
Prostatitis (Prostate Swelling)
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
(277)
Skill Endorsements
(19)

Click the bar to read reviews or skill endorsements

Cystoscopy
30
Prostate Biopsy
28
Prostatitis (Prostate Swelling)
28
Overactive Bladder
25
Holmium Laser Enucleation of the Prostate (HoLEP)
24
1
Bladder Pain
16
Prostate Cancer
15
Kidney Stones
15
Blood in Urine (Haematuria)
13
Ureteroscopy
11
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
Chronic Prostatitis
Prostate Cancer Diagnostics
Elevated Prostate Specific Antigen
Prostatectomy (TURP)
Epididymo-Orchitis
Surgical Oncology
Foreskin and Scrotal Conditions
Transurethral Resection of a Bladder Tumour (TURBT)
Overflow Incontinence
Post-Micturition Dribble
Transrectal Ultrasound (TRUS)
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

Spire Harpenden Hospital

Ambrose Lane, Harpenden, United Kingdom, AL5 4BP

4.88(1,457 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

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

Cobham Clinic

Lewsey Road, Luton, United Kingdom, LU4 0DZ

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Areas of expertise

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

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.

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:
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.

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:
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

5
verified patient
23 Jul 2026

Clear and considered advise. Professional and knowledgeable. Would recommend.

Reply from Barnaby Barrass
24 Jul 2026
avatar-image

Thank you very much for your feedback, I really appreciate it and the recommendation!

5
verified patient
21 Jul 2026

I cannot thank Mr Barrass enough for the outstanding care I received. From our first consultation, he was kind, professional, and genuinely caring. He took the time to explain every step of the procedure to remove my bladder stone, ensuring that I fully understood the process and felt completely at ease. The operation was a great success, and the improvement in my quality of life has been truly life-changing. I am now free from the pain and discomfort that had affected me for so long. I am incredibly grateful for his expertise, compassion, and dedication, and I would highly recommend him to anyone needing specialist care. I would also like to thank his PA, Jennifer, whose professionalism, kindness, and caring attitude were exceptional throughout my treatment. Nothing was ever too much trouble for her, and her support, reassurance, and willingness to help made a real difference to my overall experience.

Patient seen for:
5
verified patient
17 Jul 2026

Very informative session, followed by tests that gave me peace of mind. Highly recommend.

Reply from Barnaby Barrass
20 Jul 2026
avatar-image

Thank you for your positive comments. I’m glad the consultation and subsequent tests gave you clarity and peace of mind. Your recommendation is greatly appreciated.

5
verified patient
15 Jul 2026

Waiting for results is always an anxious and uncertain process. Throughout this time, Mr Barrass was exceptionally considerate and understanding. He provided reassurance when needed, offered clear and confident advice, and explained complex information in a way that was easy to understand. His ability to clearly outline the processes, procedures, and terminology helped me gain a better understanding of what had happened and what to expect moving forward. Mr Barrass communicated this information with professionalism and expertise throughout. Overall, my experience was extremely positive. Mr Barrass made what could have been a very stressful and troubling time much easier to navigate, and l am grateful for his support and guidance.

Reply from Barnaby Barrass
15 Jul 2026
avatar-image

Thank you so much for taking the time to share your experience. I’m very glad to hear that the explanations and guidance were helpful during what is naturally an anxious period. Waiting for results can be challenging, and I’m pleased that I was able to provide the reassurance and clarity you needed. Your kind words mean a great deal, and I’m grateful for your feedback. As we discussed, please do get in touch with us if you have any questions in the future about the ongoing 6 month reviews you will be having with your GP as we are really happy to listen and assist you in any way we can.

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

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 187 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