Does Kaiser Hawaii have a high risk cancer program for those with genetic mutations, and do they do annual screenings? Would you recommend Kaiser?

I have HMSA but thinking of switching to Kaiser. My main concern is the above. I have the ATM gene so getting yearly breast ultrasounds alternated with MRIs, and endoscopic ultrasounds alternating with MRIs for the pancreas. Does anyone have experiences with Kaiser and is it hard to get these screenings? Mahalo for any information anyone can share!