Retail clinics are privately owned clinics typically staffed solely by nurse practitioners and found inside retail stores such as Target, Wal‐mart, and CVS Pharmacy. Since the first retail clinic was established in 2000, over 1,000 sites have opened in thirty‐seven states across the country [4]. Some reports estimate that by 2012, over 6,000 retail clinics will operate in the US [3]. Despite th...