Hi there, I saw ECCA in sydney, but your friend will need private health insurance... as ECCA is very $$$$ ...These guys use the latest technology to irradicate the problem, (they cut it out rather than burn it off) I had it done recently and have no pain anymore.. If you pm 'Jane' she sees someone in Melbourne for her endo, so she might be able to point you in the right direction also. But I think ECCA is definatley the go... leis x