Hi Nikki,
Here are a couple of links to the only threads I could find on Dr Woolven.
http://www.gastricsleevesupport.com/t9192-i-am-new-and-was-wondering-if-anyone-has-seen-dr-ben-woolven-in-cairns?highlight=dr+woolven
http://www.gastricsleevesupport.com/t10974-dr-ben-woolven-cairns-fnq?highlight=dr+woolven
All the best,
Tara