Thanks for your reply. I know that I'm concerned about the level of Alk Phosp. I had a fractionated blood test and it shows that it is originating from the liver. Of course I'm freaked out by this but the docs seem rather nonchalant. In fact, my GP said it might be the early manifestation of bile duct blockage but wouldn't be surprised to see it disappear altogether. However, he said that I should see the liver specialist re: next steps. I feel pretty good overall except for the mental anguish and am at the point of wondering if I should pursue any more tests. I have none of the symptoms for bile duct disorder, but I'm on the fence about moving forward.