Such a convenience! Both of the kids have gotten strep throat in the past week--first, over the weekend...making Fast Med a perfect option, the second during the week, with Fast Med as a perfect option because really just needed confirmation as to another strep diagnosis and a scrip. Husband and I have used also for allergy season-induced sinus infections. So, much more convenient than making an appt with GP as can walk in any time (also can make an appt online, which puts you ahead of folks who walk in). Never very busy. Takes our insurance. Always very friendly and competent.