Dr. Davison is a decent doctor but the office he works in is the worst which sucks because it is part of a great practice with the Shah Associates. I have had to call numerous times to see what he wants to do with my coumadin dosage after getting my pt/inr number checked in the early morning, two referrals last month I had requested at least two weeks prior never got authorized so now they have to backdate in order for that office to hopefully get my insurance to cover part of the visit. They fi...