Thanks everyone for your responses.

I think I am going to go the minimal info route, not because I want to hide my therapy from them, but because I want to minimalize the impact it has on my private insurance rates. I am working with t to avoid meds, so prescriptions are not an issue. I will let them know about my supplements, but I won't go into details about what they are for.

I can't wait until per-existing conditions are no longer an issue for getting private insurance. I think being 100% honest with all health care providers would be good for me. It lets them treat the whole patient, not just the issue at hand. But until that won't affect my insurance, I am just not willing to risk it.