SignOfLazarus
Pbbt.
Psychiatrists are MDs and are definitely adequately trained to prescribed beta blockers. It is very important that they know all the medications you are on, however and if you have a complex health picture, be able to communicate with your general practitioner as necessary.
If you are being prescribed a beta blocker for psychiatric purposes, a PCP or cardiologist isn't going to be familiar with appropriate dosing for that purpose.
If you are being prescribed a beta blocker for psychiatric purposes, a PCP or cardiologist isn't going to be familiar with appropriate dosing for that purpose.