Meet Our Specialists
Consultant urological surgeons with decades of combined experience in urological surgery, robotic procedures, and patient-centred care.
All four of our consultants hold NHS posts at University College London Hospitals, ranked in the world's top ten for urology (Newsweek World's Best Specialized Hospitals).

Mr Ashwin Sridhar
Consultant Urological Surgeon
Prostate, Bladder & Kidney Conditions
Mr Ashwin Sridhar is a UK-trained Consultant Urological Surgeon at University College London Hospitals (UCLH), specialising in the diagnosis and treatment of prostate, bladder, and kidney conditions. With expertise in robotic surgery and minimally invasive techniques, Mr Sridhar provides patient-centred urological care tailored to individual needs.

Mr Zafer Tandogdu
Consultant Urological Surgeon
Prostate Cancer & Urological Oncology
Mr Zafer Tandogdu is a Consultant Urological Surgeon at University College London Hospitals (UCLH), with specialist expertise in the diagnosis and management of prostate cancer.

Mr Anand Kelkar
Consultant Urological Surgeon
Prostate Cancer & Robotic Surgery
Mr Anand Kelkar is a Consultant Urological Surgeon based in London, specialising in prostate cancer and robotic nerve-sparing (NeuroSAFE) prostatectomy, which aims to preserve erectile function in men with early prostate cancer. He also treats kidney and stone disease, including kidney cancer and kidney stones.

Professor John Kelly
Consultant Urological Surgeon
Bladder Cancer & Robotic Surgery
Professor John Kelly is Professor of Uro-Oncology at UCL and Consultant Urological Surgeon at UCLH, specialising in bladder cancer and robotic cystectomy. He is Co-Chief Investigator of the iROC trial (JAMA, 2022).
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