Anna L. Seidler is a Pediatrician based in Sydney, NSW, Australia. She looks after babies, kids, and families, with a special focus on the things that can happen around birth and in the first days of life.
In her day-to-day work, Anna supports newborns who may need extra care. This can include newborn polycythaemia, jaundice, and neonatal sepsis. She also helps manage problems seen more often in early or fragile babies, like premature infant concerns, intraventricular haemorrhage (bleeding in the brain of a newborn), and necrotising enterocolitis. At times, she may also be involved in follow-up care linked to pregnancy complications, such as preeclampsia, where the baby might need monitoring after delivery.
Anna also sees older children and works through health issues that can build over time. One example is obesity and obesity in children. This isn’t just about weight numbers. She tends to look at the whole picture, like eating habits, activity, sleep, and how a child’s routine is going at home and school. In many cases, small, steady changes make the biggest difference.
Respiratory and infection-related illnesses can also be part of her practice. She works with families when a child has a serious breathing illness, including severe acute respiratory syndrome (SARS), where close medical support matters. When children are unwell, she aims to keep things clear and practical, so families understand what is happening and what comes next.
Over time, Anna’s role is usually about combining medical care with good communication. Babies and kids can change quickly, so check-ups and careful monitoring are important. She helps families feel more confident with the plan, whether that means watching symptoms closely, supporting recovery, or arranging the right next steps.
Anna works in Sydney and is available for paediatric care across a range of newborn and child health needs, from early-life conditions to longer-term growth and health concerns.