If you are interested in buying phentermine, your primary care doctor should be the first stop. He or she is your first option for getting a phentermine prescription.
However, if you are a good candidate for phentermine but he or she doesn’t prescribe the medication, consider a visit to a local weight loss clinic, a bariatric doctor or your OB-GYN (if you’re a woman). Any licensed and practicing physician can prescribe phentermine weight loss pills.
You can also fill a prescription for phentermine weight loss pills at most major pharmacies.