Free or low cost screening for BRCA1 positive patients

Hi, I would just like to ask if anyone knows a place in Brisbane, Gold Coast, or Northern Rivers area that specializes in screening for people that are BRCA1 positive. I live in the Northern Rivers area and usually travel to Brisbane to the Wesley Hospital which I love for my screening however it gets very expensive. I am down for a pdm which should happen within the next 9 months or so, I have had a hysterectomy 12mths ago.  Thank You.