Nicholas Lintzeris is a doctor in Addiction Medicine based in New Lambton Heights, Newcastle, NSW, Australia.
In day to day work, he supports adults and families who are dealing with tough health problems. Some people come in for help with opioid use disorder, and others have long term issues that sit side by side with substance use. He also looks after people who have chronic pain, where getting the right care plan can take time and patience.
At times, his clinic care can include people with sleep and breathing concerns such as central sleep apnoea. He may also support people who have seizure related conditions, including epilepsy and epilepsy in children. There can be a lot to juggle when more than one issue is going on, and he keeps things grounded and practical.
Illness periods can be stressful too. He works with people during and after serious infections and lung health problems, including pneumonia and COVID-19. There are also cases where people have needed care after SARS. Even when the situation is urgent, the focus stays on clear steps and safe follow up.
Nicholas also cares for people living with ADULT syndrome. It’s the kind of condition that can affect daily life in different ways, and it often needs steady, ongoing support rather than a quick fix.
His training is centred on caring for people with complex, overlapping health needs, especially where addiction, pain, and other medical problems meet. There aren’t any extra education details listed here, but the way he works shows a focus on safe, careful medical management.
There’s no specific public info listed about research or clinical trials. What matters in practice is that he works with patients using the usual evidence based approaches, and he updates plans when things change.