I'm not saying your doctor is a jackass, because there are some pretty good ones out there, but most people are fooled into thinking doctors have all the answers, when in fact most have no clue.
Yours sounds like a decent guy for an AAS user to go to, but ALWAYS get a second opinion and do your own research before you take anything or recieve treatment for something. Most doctors don't know shit about the human body aside from their specific area of study