Can anyone recommend a grain free, byproduct free fish based food? Thanks!
Dell C. replied:
Dr Hansen is recognized all over for he expertise in Allergies. We did the Blood Serum for common food ingredients and environmentals, then the better test the skin test for environmentals. I suggest the Blood Serum for foid and the Skin prick test for Environmentals. (703) 440-9206 they have a Leesburg office and one in Springfield