Good Physio/Podiatrist in NW

Hi all
I've just got into running off road a few weeks ago and as I've started to up the pace I've developed an annoying case of Plantar Fasciitis. So in an attempt to avoid injury Im knocking it on the head for a few days/fortnight and doing the stretches.
But I was wondering if anyone could recommend a physio or podiatrist or even a good sport store with gait analysis that might be able to point out the source of the problem. I live in the Cheshire East area. Any advice would be much appreciated.

I've always seen Allison Winterbottom at In Peak Health in New Mills. She's very good and always keen to get me back running as soon as possible.