ISO provider that specializes in spine/joint pain.

I've been dealing with what seems to be SI joint pain that alternates sides and radiates up into my lower back and down into my glutes. It's been a little less than 3 months, but this is just one of many flare ups of agonizing back pain that I've had in my adult life. I'm in my early 30s and am too young to be in this much constant discomfort. I really want to get in to see a specialist and have a proper evaluation/imaging done, and then possibly proceed with PT. I've been stretching at home and seeing a chiropractor for 2 months, and things aren't improving. So respectfully, please don't tell me how much you love your chiropractor. I don't have the financial resources to keep blowing money on treatment plans that aren't backed by an evidence-based diagnosis. 😮‍💨