Mr Jai Seth is a bladder specialist in London, with his private practice based at Nuffield Health Parkside Hospital in Wimbledon. His clinical focus is the diagnosis and treatment of urinary, prostate and bladder conditions in men and women.
Credentials
- GMC Registered: No. 6120801
- Member of the British Association of Urological Surgeons (BAUS profile)
- Full qualifications: BSc(Hons), MBBS, MRCS, MSc(Urol), MD(Res) (University College London), FRCS(Urol)
Areas of expertise
These include:
- Overactive bladder and urinary urgency
- Urinary incontinence (stress, urge, mixed, overflow, and post-prostatectomy)
- Enlarged prostate (BPH) and laser prostate surgery (HoLEP)
- Recurrent urinary tract infections and cystitis
- Blood in urine (haematuria) investigation
- Nocturia and sleep-disturbing urinary symptoms
- Neurogenic and neuropathic bladder dysfunction
- Urethral stricture and reconstructive urology
Training and research
He trained at Guy's, King's and St Thomas' Medical School and completed his MD (Res) doctorate at University College London, where his research focused on overactive bladder and neuropathic bladder dysfunction, including work on urinary biomarkers (nerve growth factor as a potential biomarker for OAB, published in BJU International).
He has co-authored over 40 peer-reviewed publications in urology and neuro-urology, with first-author placements in BJU International, the Journal of Urology, Urolithiasis, and Lower Urinary Tract Symptoms, plus a chapter in the Handbook of Clinical Neurology. A full list is on the publications page.
Hospital appointments
Primary practice address:
Nuffield Health Parkside Hospital
53 Parkside, Wimbledon, London SW19 5NX
He also consults at:
- Kingston Hospital Private Health
- New Victoria Hospital (Kingston)
- King Edward VII's Hospital (Marylebone)
Career background
Alongside his private practice at Nuffield Health Parkside Hospital in Wimbledon, Mr Seth holds senior NHS clinical and academic appointments. He leads the HoLEP (Holmium Laser Enucleation of the Prostate) programme at St George's and Kingston Hospitals, serves as National Clinical Lead for Urology at 18 Week Support, and is a Senior Lecturer at St George's University of London Medical School.
He is particularly known for:
- HoLEP programme co-founder: co-founded and continues to lead the Holmium Laser Enucleation of the Prostate service at St George's and Kingston Hospitals.
- UK Robotic Colposuspension: led the team that pioneered Robotic Colposuspension in the UK for stress urinary incontinence; presented at the BAUS 2022 annual conference.
- 2025 Outstanding CARE Award nominee: Public Choice nominee at St George's and Epsom & St Helier University Hospitals.
- Bladder Botox and Urethral Bulking services: established these services and has treated over 2,000 Bladder Botox patients since 2009. Also co-leads the urology prosthetic service offering artificial sphincter implantation.
Media
He has provided expert commentary in Urology Times on onabotulinumtoxinA safety in medically complex and anticoagulated patients, drawing on co-authored research in Neurourology and Urodynamics.
Recent publications
- Comparing UroLift and standard transurethral resection of prostate ahead of radiotherapy in men with urinary symptoms secondary to prostate enlargement in Southwest London and North Cumbria (CO-STAR): a study protocol for a randomised feasibility study. BMJ Open (2023).
- Predictors for adverse events following intravesical botulinum toxin injections in men. Neurourology and Urodynamics (2023).
- Pelvic plexiform neurofibromatosis presenting with genital numbness. Practical Neurology (2020).
- Outcomes following percutaneous tibial nerve stimulation (PTNS) treatment for neurogenic and idiopathic overactive bladder. Clinical Autonomic Research (2020).
- The use of urethral bulking injections in post-prostatectomy stress urinary incontinence: A narrative review of the literature. Neurourology and Urodynamics (2019).