@ohallk
I am not sure of anything about this matter, but my feeling is that genetics might tell you whether trying diet changes would likely affect your lab numbers.

I have so many blood relatives who have had strokes and heart problems and I have read that my tribe is prone to problems with LDLs and the doctors say that my problem is familial and that diet will have little or no effect on numbers. So personally, I wouldn’t take the risk of having a stroke while trying diet in place of medication. I am not you, obviously, but this is how I think. Maybe diet would work for you. Who knows?