“About 90 percent of my animal patients are geriatric—and, as odd as this sounds, the veterinary world may hold lessons for the broader health-care system. While pet insurance exists, only roughly 3 percent of owners carry it; even then, clients pay a substantial portion of costs themselves. That means they usually want to know the rationale behind each test. I explain what I think is going on, what I want to look for, and which tests I need to perform to find it. I rank the diagnostics from most to least essential and lay out approximate costs. My clients then choose what they want done, with an understanding of the relative importance, risk, and cost of each option. This step-by-step approach may seem time-consuming, but it dramatically reduces the number of expensive, unnecessary tests. And the process is more gratifying.”
