At last my referral to Mr Michael Sabetai at St Thomas's has come through. It's for next Tuesday and will take all morning, I'll have fun getting there as I live in Kent and all the usual railway stations I use in London are closed. I'm being referred as I have one blocked and two restricted coronary arteries.
No idea yet when the op will be. I'll be put on their waiting list I assume. Hope it will be soon so I can be fit for Christmas.