My initial question is do I really need to go and see my own GP first? I am pretty sure it is these drugs that have caused the problem, so I would rather miss out this stage of the process if possible. What do you guys think?
The simple answer to your question is
no. If you are considering surgery privately then you do not need a referral or the support of your GP. In fact your GP doesn’t even need to know about it.
However, I would say that first you need to be sure that your hormones have settled back into a normal balance after you stopped taking Propecia and Avodart and this can take some time. The last thing you want would be for your boobs to re-grow after surgery. You are quite possibly correct to say it was these drugs that caused your problem, but you cannot be sure, so either way getting an examination and some blood tests done would, I think, be a good idea.
Given what you have said, I think you have 3 options:
1. You could go to your GP and explain your situation that you are wanting to have surgery but would like him to run a hormone profile on you to be sure that things have settled. He will either do the exam and tests himself on the NHS and therefore for free or refer you onto an Endocrinologist. If you use your GP he is also there and informed, for any little complications that may arise after surgery (stitch problems and maybe draining if you can’t easily get to Levick).
2. You could see an Endo privately and have the exam and tests run and miss out your GP completely. You will have to find your own Endo of course. Get back to us if you choose this option as there are a few around but they aren't cheap.
3. You could take the gamble and go straight to a private surgeon like Levick and have the surgery.
I personally used the NHS to check me out and had the surgery privately. My GP was very supportive and did help me out when one of the stitches became a nuisance afterwards. I live 200 miles from Levick so it was simpler to pop down the road to my GP.