Dr Koh Li-Tsa is a senior consultant urologist with more than 20 years of experience. She specialises in functional and oncologic urology, with a focus on urinary incontinence, pelvic-floor disorders, recurrent urinary tract infections (UTIs), urinary stone disease, urological cancers and reconstructive urology. Her practice emphasises patient-centred care, clear communication and a comprehensive approach to urinary and prostate health.
Education & Professional Training
- MBBS, National University of Singapore (NUS)
- Master of Medicine (Surgery), NUS
- MRCS (Membership of the Royal College of Surgeons, Edinburgh)
- Advanced specialist training in Urology, Singapore (completed 2011)
- One-year fellowship in Urinary Incontinence, Reconstructive Urology & Uro-Oncology, Concord Repatriation General Hospital, Sydney, Australia (2013–2014)
Subspecialty Expertise
- Urinary incontinence and pelvic-floor dysfunction (male & female)
- Functional lower urinary tract disorders (overactive bladder, nocturia, urinary urgency)
- Urinary stone disease (kidney and ureteric stones), minimally invasive stone surgery including retrograde intrarenal surgery (RIRS)
- Urological cancers: kidney, bladder, testicular cancer; and general men’s health, prostate conditions & benign prostatic hyperplasia (BPH)
- Reconstructive urology: urethroplasty for urethral strictures/diverticula, urinary tape/sling procedures for incontinence
Contributions to Public Healthcare & Academic Involvement
Dr Koh previously served as a Senior Consultant Urologist at Changi General Hospital (CGH). She remains a Visiting Consultant there.
She has held academic and teaching roles: Clinical Assistant Professor at Duke-NUS Medical School, Clinical Lecturer at Yong Loo Lin School of Medicine (NUS), Clinical Teacher at Lee Kong Chian School of Medicine, and as a faculty member in the SingHealth Urology Residency Programme.
She has presented and published research on urinary incontinence, nocturia, UTIs and performs peer reviews for international urology journals.
Key Focus Areas
- Recurrent urinary tract infections (UTIs)
- Urinary incontinence and pelvic-floor disorders (male & female)
- Functional bladder disorders (overactive bladder, frequent urination, nocturia)
- Urinary stone disease and stone management
- Urological cancers: kidney, bladder, testicular
- Men’s health, prostate disorders (BPH, urinary symptoms)
- Reconstructive urology & urinary tract repair
- Preventive urology and patient-centred urinary health care
Clinical ApproachDr Koh offers comprehensive evaluation and tailored management for urinary and prostate health. She emphasises clear communication, evidence-based decision-making and minimally invasive or reconstructive procedures where appropriate. Her patients benefit from integrated care paths, from diagnostics to long-term follow-up, within a dedicated urology setting.