Pennsylvania...long ways away!
If you like to volunteer, I'd recommend checking out the New Orleans Habitat for Humanity chapter. I worked with them a few times...it's one of the larger chapters out there and you will meet lots of really great people. You can rest easy knowing you're helping people too. Who knows, you may even see Pitt/Jolie lol.
There's hiking/running clubs both in New Orleans and on the north shore if you're interested in either. Even if you aren't interested in those things, you could always give it a shot...who knows, you may like it!
Mandeville may be your best bet for therapy/groups. The city is so wealthy that they spend a lot more on things like that.