If you are referring to prescription medications then you should really get prescriptions from a physician.Most meds are available on the black market or at websites. But they are quite often fake which can be dangerous.I would not suggest taking the chance.There are some medications, like certain antibiotics that are available in Mexico without a prescription.803 views · View 2 UpvotersTreon VerderyTreon VerderyAnswered Nov 18, 2016 · Author has 3.2k answers and 564.1k answer viewsIt might be simpler than you think to get a prescription. Free or ultraffordable public health clinics are listed at the telephone directory. You can look them up online (“public health” or “mental health” and the of your county) at Find People, Phone Numbers, Addresses & More (whitepages .com)