Faro, you should have a look at the surgeons listed on here.
Calum best only went to the aylesbury hair clinic as his best mate ade phelen suggested it and he represents them. If he had better advice, he wouldn't have gone there.
I am not sure where you can get Finasteride from in Ireland.
It would be cheapest to get it on presciption from your doctor but that is not always possible. You can always try buying it from the clinics you have suggested in Ireland but they will charge a huge premium on them which personally i do not agree with and want to know why they do it.
Other alternative could be to mail Spex on here, i get my finasteride/propecia from ukfinasteride but i am not sure they mail to Ireland, but he will be of help to you.