The way to find the right cardiologist is to go meet with people. Sometimes you have to meet with more than one. First of all, you want a respected individual that's done all the proper training and has all the proper board certification. [Consider] our cardiologists affiliated with Scripps. We do a good job recruiting good cardiologists and vetting them before we actually hire them. One of the more important things is to find somebody that you can trust and have a good relationship. You've got to be able to trust them, and that trust leads to following their advice and getting good information from them.