I agree with the above. Call all the agencies individually. Going through somewhere such as iSelect you only get those that pay the commissions - some of the major (and better) insurance agencies do not pay for sites such as this.

I'm not sure of your surgery needs but be aware that plastic surgery/cosmetic surgery is only paid for if it is for a viable medical reason not purely asthetics.

A lot of them also have quote tools on their websites, but don't give you as in depth knowledge as the employees do.