Mr Arun Sahai

Mr Arun Sahai

PhD, FRCS (Urol), BSc (Hons.)


Recommended by 8 specialists
22 years of experience
9 years as a specialist

Overall Rating

Overall Experience


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Top feedback

“The doctor made me feel comfortable talking about my medical issues and was extremely patient.“
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  • General Urology
  • Male and Female Incontinence
  • Neuro-Urology
  • Female Functional Urology
  • Reconstructive Urology
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Languages spoken

  • English
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Registered with

  • General Medical Council: 4638881
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    Consultation fees

    New appointment: £250

    Follow-up appointment: £175

    Practices worked at

    London Bridge Hospital

    27 Tooley Street, London, United Kingdom, SE1 2PR
    2,540 reviews

    HCA UK at The Shard

    St Thomas Street, London, United Kingdom, SE1 9BS
    2,178 reviews

    Specialist's working hours

    Not available
    13:00 - 17:00
    Not available
    Not available
    13:00 - 17:00
    Not available
    Not available


    Mr Arun Sahai, PhD, FRCS (Urol), BSc (Hons.), is a Consultant Urological Surgeon in functional urology (bladder dysfunction, incontinence, uro-neurology and urinary tract reconstruction) at Guy’s and St Thomas’ Hospitals NHS Trust and a Reader in Urology within King’s College London.

    Arun joined London Bridge Hospital in 2014 and has been a consultant at Guy’s and St Thomas’ NHS Trust since 2013.

    Arun qualified from the United Medical & Dental Schools of Guy’s and St Thomas’ and was trained in urology on the South Thames Rotation through the London Deanery. He spent his senior training years in the Department of Urology at Guy’s Hospital and following this undertook a visiting fellowship with Professor De Ridder at UZ Leuven Hospital in Belgium.

    Arun is a member of the British Association of Urological Surgeons (BAUS), European Association of Urology, International Continence Society, International Consultation on Incontinence Research Society & Royal College of Surgeons of England.

    His research interests include various aspects of benign bladder dysfunction. He is active in both commercial and non-commercial clinical trials. He has published > 90 peer reviewed international papers and >15 book chapters. He is the lead for undergraduate education in urology for his local medical school, King's College London. He is also involved in several aspects of postgraduate education including exam setting for the FRCS (Urol), invited faculty to numerous conferences (lectures and chair), tutor / faculty on many female and functional urology courses. He is currently on the committee of female, neurological and urodynamic urology within BAUS. He is a frequent reviewer for many international urology journals and is currently on the editorial board of Neurourology & Urodynamics.

    Diseases, Medical Tests and Treatments

    Male slings / Artificial Urinary Sphincter Surgery for male stress incontinence

    Colposuspension (Robotic / Open) / Autologous Fascial Slings / Bulking injections to the urethra for female stress incontinence

    Sacral Neuromodulation / Botulinum Toxin Injections to the bladder to treat overactive bladder

    Urethral diverticulum surgery

    Ureter reconstruction (open and robotic)

    Vesico-vaginal fistula repair

    Augmentation cystoplasty for overactive / neurogenic bladder

    Continent (Mitrofanoff) diversion

    Ileal conduit

    General Urology: circumcision, vasectomy, scrotal surgery, cystoscopy, transurethral resection of the prostate (TURP)

    Urinary Incontinence

    Overactive Bladder

    Benign Prostatic Enlargement


    Bladder Pain Syndrome / Interstitial cystitis

    Reconstructive Surgery

    Complex lower urinary tract symptoms

    Recurrent UTIs


    General Urology


    • Bladder Neck Incision
    • Autologous Fascial Sling
    • Bladder Instillation
    • Artificial Urinary Sphincter
    • Circumcision
    • Colposuspension
    • Female and Reconstructive Urology
    • Hydrocelectomy
    • Orchidectomy
    • PSA Testing
    • Reconstructive Surgery
    • Rezum
    • Robotic Surgery
    • Sacral Nerve Stimulation
    • Urethral Bulking Agent
    • Urethral Diverticulum Surgery
    • Urodynamics
    • Vasectomy (Male Sterilization)
    • Video Consultation
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    Special interests

    • Urinary Incontinence
    • Overactive Bladder
    • Blood in Urine (Haematuria)
    • Benign Prostate Hyperplasia
    • Bladder Pain
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    PhD, FRCS (Urol), BSc (Hons.)


    British Association of Urological Surgeons

    European Association of Urology

    International Continence Society

    Royal College of Surgeons of England

    General Medical Council

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