John B. Furness is a gastroenterologist based in Grattan Street, Parkville VIC 3010, Australia. His clinic looks after people with bowel, stomach, and liver concerns, as well as issues linked to gut movement and digestion.
Most people see him when something just does not settle. That might be ongoing diarrhoea, stomach emptying problems, or long-term gut discomfort that affects daily life. At times, he also helps with more complex conditions like bowel motility disorders, intestinal pseudo-obstruction, and Hirschsprung disease.
He works with patients who have gut problems after surgery too. This can include things like colostomy care needs and changes that happen after procedures such as a vagotomy. He also cares for people with swallowing and bowel-related complications where the gut nerves and muscles are involved.
Liver and weight-related issues are part of his work as well. Non-alcoholic fatty liver disease and obesity can go together, and he helps patients understand what is happening in the liver and what can be done next in a practical way. He also treats viral gastroenteritis when symptoms need careful medical support.
There are some less common problems that he may be asked about too, including ganglion cysts, Ogilvie syndrome, and short bowel syndrome. He also looks at nutrition and gut function in situations involving severe motility or bowel length changes.
On the neurology side, gut health can be affected by movement and nerve conditions. In some cases, he supports people with Parkinson’s disease, secondary Parkinsonism, and related movement disorders where the gut and nervous system are linked. He may also be involved when there are neurotoxicity syndromes connected to gut symptoms, or when gastrointestinal issues show up alongside conditions like Prader-Willi syndrome.
Research and clinical trials details are not listed on this profile. The same goes for clinical trial involvement. If you want to know what trials (if any) are relevant, the best next step is to check with the practice directly.
Education and experience information is also not fully listed here, but the service focus on day-to-day gastroenterology problems shows his work is grounded in real clinical care. If you’re dealing with ongoing stomach or bowel symptoms, a gastroenterologist like John can help sort out what the most likely causes are and what treatment paths make sense.
