I'm sorry to hear of what has happened to you. As if giving birth isn't traumatic enough, without having to then deal with all this too (and look after a baby!)
I can highly recommend Miss Leila Hanna who is a private consultant at The Blackheath Hospital and also The Sloane / Chelsfield Park in Kent.
https://www.bmihealthcare.co.uk/consult ... anos-hanna
Both my mother and I have seen her over the years and I also saw her in August for a post-natal check up as I was worried about the stitching I had following the birth of my daughter in May. She is excellent and one of the best in the field, though that comes at a price so obviously it would be good if you can involve your insurers too.
Hope that helps and I also hope you manage to get things resolved and you feel much better soon.