For in person support groups, I would HIGHLY recommend Lisa Eaves' support group. She runs an acupuncture practice - Heal From Within - and also several support groups, including an informal one that meets on the 2nd Tuesday of every month. She also runs a workshop that meets regularly for I think eight weeks. Her office is right off the Friendship Heights metro.
I live in downtown DC and have not had success locating a RESOLVE group near enough for me to attend regularly. This Heal From Within group was really helpful for me when I was in the depths of my infertility struggle and really needed to talk to other people about it.
http://heal-from-within.com/
Good luck to you, OP. I wish you the best.