United Brachial Plexus Network, Inc.

I received a flu shot on Nov 11th and am experiencing all the symptoms of brachial neuritis. I've always been a very active person and never had any issues with my arm prior to the flu shot. The flu shot was relatively painless (given by a student nurse) and all my symptoms started 14-16 days after the injection. Does anyone know of any doctors that specialize in the brachial plexus around the Philadelphia area?

Thanks,

Ken