You need a diagnosis and a recomendation. A psychiatrist can do both. If you get a diagnosis from a psychiatrist and dont want to discuss the cannabis with them then you need to get a cannabis recomendation form yet another doctor. And DOH is going to want a release from BOTH of them. So there really won't be any secrets.

Dont be bashful. You are not going to have to speak to anyone who is uncool. Her eis how it goes...

Call every psychiatrist in your insurance network. You will generally get an answering machine or a receptionist. Tell them you are looking for a medical cannabis referral for PTSD and if the doctor can do this they can call you back. I called ten doctors and three called me back willing to do it. I got it done within 24 hours. No one treated me with disrespect, shock, surprise or anything. The doc I went to for PTSD had written many referrals.

Chin up man! You arent doing anything wrong and you are paying for their services!