I'm Aquarius (mostly fits me), and H is a Scorpio, as is my mom (yeah, I know, paging Dr. Freud). Dr. T is a Taurus, and in googling, yeah, that totally fits. From the first result: "They can be stubborn, bull-headed, and set in their ways, but they are also great listeners and very dependable." He should put that on his website.

ETA: Using calculator, only 48% for me and H. (58% with Dr. T). And 85% for H (or my mom) and Dr. T!