
Mr Sanjith Gnanappiragasam
Urology in East London, Central London and South London
Professional statement
Mr Sanjith Gnanappiragasam is a consultant urologist based in London, specialising in kidney stones, urinary tract infections, haematuria (blood in the urine), testicular pain, benign prostate enlargement and erectile dysfunction. He practices privately at The Blackheath Hospital, The Sloane Hospital and The London Clinic, with his NHS base at King's College NHS Trust.
Mr Gnanappiragasam completed his specialist urology training in Ireland, including a fellowship in urinary tract stone management at Guy’s and St Thomas’ Hospital. His expertise covers a broad spectrum of urological conditions, encompassing kidney, bladder and prostate disorders, as well as male genital conditions. He provides treatment for both benign and malignant conditions, including prostate enlargement, infections and incontinence.
In addition to his clinical work, Mr Gnanappiragasam is actively involved in medical education, teaching at both undergraduate and postgraduate levels. He also serves as an associate of the General Medical Council (GMC), contributing to professional standards in medical practice.
Mr Gnanappiragasam takes a patient-centred approach, tailoring treatments to individual needs and focusing on minimally invasive techniques. His commitment to delivering high-quality, evidence-based care ensures the best possible outcomes and swift recovery for his patients. He is a member of the Royal College of Surgeons of England, the British Association of Urology, the General Medical Council and the Medical Protection Society.
Clinics

The Blackheath Hospital - part of Circle Health Group
East London, 40-42 Lee Terrace, Blackheath, London SE3 9UD,Medical insurances accepted
Credentials
Professional experience
- 16 years of experience
- Consultant urologist, The Blackheath Hospital
Subspecialties
- Testicular pain
- Andrology
Professional memberships
- MRCS (Urol), Royal College of Surgeons (England)
- British Association of Urology
Education
- FRCS (Urol), Royal College of Surgeons (England)
- MRCS, Royal College of Surgeons (England)
Teaching posts
- Teacher, Undergraduate and postgraduate levels
Positions in organisations
- Associate, General Medical Council (GMC)
Languages spoken
- English
- Tamil
Reviews
- Would you recommend this doctor?
- Treatment of the doctor
- Treatment of the staff
- Waiting time
- Condition of facilities
- Professional, knowledgable, easy to understand and courteous. Perfect.
- Dr. Gnanappiragasam is an excellent doctor — professional, kind, and very thorough. He explained everything clearly and made me feel at ease throughout my treatment. Highly recommended.
- Good experience. Makes you feel at ease.
- Very clean and facilities are very good. I highly recommend Sloane Hospital.
- Dr Gnanappiragasam is not only knowledgeable but also approachable I felt very comfortable asking questions, he was attentive & made me feel comfortable he took the time to talk to me about my concerns & answered all my questions with out making me feel rushed
- The dr and staff/nurse in the room that carried out my examination, were excellently professional and thorough with carrying out the examination and there confidence helped make an uncomfortable situation as comfortable as can be for me. Thankyou very much
- Great guy