I went to see Dr. Francisco Humberto Dominguez, it was 100pesos per prescription per month. So easy…read moreand he was very kind. Just enter this address into Uber and walk around the corner. He was an awesome Dr. Although the Farmacia next door didn't carry what he prescribed, he checked the stock of the main pharmacy Farmacia San Pablo which is a large Farmacia. So awesome and Informative. Bring your US passport if you want to fill your prescription at the Farmacia. Had to take an Uber back to the hotel just to pick up my passport.