The Biosimilars Forum is leading the effort to prepare U.S. physicians, patients, policymakers, advocates, and others for the introduction of biosimilars into the health care system. But we need your help to do this. What questions or concerns regarding biosimilars do you and your members have? What do you see as potential barriers or issues that might prevent or restrict usage? These questions and their answers are important to understanding the current biosimilar landscape and, ultimately, driving confidence and adoption of these new therapeutics. To ensure that our health care system fully realizes the potential of biosimilars, we need your help to educate everyone involved in their regulation and use.