I would think she's pretty terrible with administrative tasks and bad on the phone. I'd also think she's pretty pricey, though I know there are therapists in my area who charge that much.

If I could afford her fee, it would probably come down to how much I valued my current therapist's recommendation. I've seen competent therapists who seemed odd on the phone and who were a bit disorganized about handling stuff with new patients. I've also seen a couple of therapists with no/minimal internet presence because they preferred word of mouth referrals (or at least were fine filling their practice from referrals alone). And while I find her description of DBT seriously off-putting, maybe you don't. She might be worth a try, but it really depends on what you value and need.