Andrew O. Barker is a paediatric urologist based in Nedlands, WA, at 15 Hospital Ave, Nedlands, WA 6009, Australia. He looks after babies, kids, and teens who have urinary tract and genital conditions that can affect how they pee, grow, or stay comfortable.
In many cases, paediatric urology is about catching problems early and helping families feel less worried. Andrew works with children who may have conditions present from birth or issues that show up as they grow. This can include things like posterior urethral valves, congenital megaureter, and ureterocele. At times, there are also problems with bladder control, including a neurogenic bladder, which may need a careful long-term plan.
He also treats common and more urgent concerns. That can include urinary tract infections (UTIs) in children, including UTIs that keep coming back. For some kids, symptoms can be more than just a bad tummy bug, so getting the right tests and support matters. Andrew helps families understand what is happening and what the next steps usually look like.
On the scrotum and testicles side, Andrew treats issues such as undescended testicles, testicular torsion, and scrotal masses. He also manages problems like hydrocele and varicocele. These are often stressful moments for parents, especially when something looks sudden, so clear explanations and steady care are a big part of the service.
Some referrals are for congenital differences in the urinary pathway. Andrew looks after conditions such as hypospadias, and he can also help when there are related findings that need ongoing review. There are also less common causes of symptoms that can come through, like epidermoid cysts, and even teratoma of the mediastinum when that links with urinary or broader health concerns.
Alongside surgery when needed, paediatric urology care often involves working through questions about growth, comfort, and long-term bladder health. Andrew’s role is to guide kids and their carers through diagnosis, treatment options, and follow-up.
Clinical trials: none are listed. Research: no specific projects are listed. Education and work history details aren’t shown here, but Andrew’s focus stays firmly on paediatric urology, and on giving children practical, calm care across a range of urinary and genital conditions.