Gillian F. Opie is a neonatologist based in Melbourne, VIC, Australia. She looks after babies who are born too soon or who need extra help in the early days of life. Newborns can be fragile, and things can change quickly, so the work is very hands-on and often needs calm, clear decisions.
In her practice, Gillian focuses on the kind of problems that show up in the first weeks after birth. This includes lung and breathing issues seen in premature infants. For example, she helps manage bronchopulmonary dysplasia and infant respiratory distress syndrome. At times, babies also need support for apnea of prematurity, where breathing pauses can happen because their systems are still developing.
She also cares for babies with feeding and gut problems, including necrotizing enterocolitis. Low blood sugar is another key area. This can be linked to being born early, or it can happen as the baby adjusts after birth. When gestational diabetes is part of the pregnancy, it can raise the chance of newborn low blood sugar, so close monitoring and early treatment matter.
Some concerns in newborn care go beyond breathing and feeding. Gillian also supports babies who have ongoing health needs as they grow. That can include hearing loss, which may be found early, and high blood pressure in infants, which needs careful follow-up. In some cases, she helps with early medical support for babies affected by cerebral palsy, working as part of a team so families can get the right care and planning.
Illness can affect newborns in lots of ways, and sometimes it’s something more common like viral gastroenteritis. Even then, babies can get dehydrated fast, so her focus is on safe, steady care that fits the baby’s age and overall condition.