If the OP had 'settled' she wouldn't be able to talk about this; all agreements following these sorts of issues have non-disclosure clauses. What did you agree with the clinic?
The details the OP provided are adequate to identify the practitioner; using archive.org or google cache it's pretty easy to find which doctors were where, when, and who moved from Repromed to Flinders. I also note that the practitioner in question has undertakings with AHPRA relating to his own health.
I'm not getting nasty. I'm not even really clear on what did happen to you. When something went very wrong for us, we used those formal complaints channels.
The AMA advocates for doctors, it is not a complaints entity. AHPRA works with the State medical boards on complaints about registered practitioners.
The other entities that can help are health complaints entities
http://www.ahpra.gov.au/Notification...-entities.aspx these can help if the problem is about the clinic or non-registered practice staff.
Doctors are people too, however, and one-sided internet rumours don't help anyone.