I NEED HELP - MY HUSBAND WAS JUST DIAGNOSED WITH ADHD

After being married for 24 years, my husband was just diagnosed with ADHD.  While I am so happy and relieved to know that all of the craziness of the past 24 years has a reason and a name.  But, I am honestly very confused.  I have to do most of the research, etc.  And I am very, very afraid of where to turn next.    As of now I am desperately trying to find a Psychiatrist in my area and also, perhaps to, start a support group.

I also do not have a strong support system at all as we both have very, very small families.

I live in Pennsylvania in the Lehigh Valley Area.

Does anyone have any suggestions? 

Any advice at all  would be greatly appreciated.