VBAC friendl dr in Montco or Chester county?

I just found out that I'm pregnant with my second.  I had to have a C-section with my first and I would really like to try a VBAC this time around.  I'm nervous my dr will try to talk me out of it or say she doesn't do it.  Anyone have any success in this area?  Even if you didn't have a successful VBAC, was your dr supportive about it? I'd love recommendations!