I have used balance physio in Clapham North multiple times. They work with national sport bodies / programmes / elite athletes as well as the likes of us.
We also have partners such as West Norwood therapies who are sport massage therapist who might be worth a first port of call.
Thank you both - I'm actually seeing Tessa this week (she was amazing last time, before marathon) but I'm a bit worried I might need to take it one step further and see a physio... will
See later this week