I went to quite a few PT places with my RSI's over the years, and usually had the same person.
Try to find a place that has more gadgets- some places have more starting PTs , you might prefer a more advanced PT.

Various E stims are pretty nice as long as they don't turn it up too far..
most of the places I went to used heat , then ultrasound , then maybe some massage , E stim or IF stim..
chiro also had low level laser which was awesome... no PT places had it then , maybe they do now if you find them...