Is that the one in West Byfleet?
If so went there and my problem of not stretching my calves properly leading to PF was solved.I was told that it was up to me if I brought orthotics, as most of my problems were solved by stretching and changing trainers but brought some off the shelf ones so I could run on hard surfaces.
Before I brought anything (new trainers and orthotics) the insole of my trainers was built up by Karen, the pod, to see if it made any improvement. This was done after gait analysis.
Be warned the pod hate Nike Air trainers.