His insurance lets him go to Local Grocery, but they don't all have pharmacies in them. So I typed a few words into Google to find the Local Grocery with a pharmacy in it that was closest to his home.
I somehow ended up on one of these sites that reviews local businesses, with reviews written by random anonymous people who have nothing better to do with their time then write reviews.
The top review about Local Grocery was great:
"I love this store! They are super-duper friendly, and they all know me. I go there 2-3 times every day to buy lottery scratch tickets and Fritos."