Marie J. Estcourt is a paediatrician based in Sydney, NSW, Australia.
She works with babies, children, and teens who need help with common and not-so-common health issues. Appointments often focus on getting kids feeling better and helping families understand what is going on, in plain language. Over time, you’ll notice the big goal is usually the same: safer, calmer care for the whole household.
Marie looks after children with conditions like pertussis (whooping cough), asthma, and eczema, including atopic dermatitis. She also helps with food allergy concerns and supports families when reactions are happening or when a plan is needed to reduce risk. In many cases, care includes practical advice for day-to-day life, not just treatment on the day.
Sometimes kids come in after coughing fits, breathing troubles, rashes that keep returning, or worries about possible food triggers. Other times, it’s follow-up care after an illness or after starting a new routine. Marie takes time to go through symptoms, what has helped before, and what might be next. It can be a lot to deal with when your child is unwell, so she keeps things steady and clear.
As a paediatrician, her training is in caring for children and young people. The exact education details are not listed here, but the focus of her work stays firmly on paediatric health, from early childhood through the teenage years.
There’s also no specific information listed here about research projects or clinical trials. If you’re interested in whether your child could take part in any current trials, it’s best to ask during the appointment so the team can confirm what options, if any, are available in your situation.
For families in Sydney who want a doctor who looks after kids with real, everyday guidance, Marie J. Estcourt provides paediatric care for issues like asthma, eczema, food allergy, and infections such as whooping cough and tetanus.