Edited by jes g - 4/13/13 at 10:11am
I was just looking for a doula for myself near Pierre and I found this lady in Brookings SD of J & M Birth Consultants. Marilyn Hildreth 6056915808. Website is jmbirthconsultants.com She is a doula trainer so she ought to be able to help you find support groups. :)
Marilyn Hildreth is AWESOME and I hope you called her. PM me if you are on facebook. I don't link mine to my MDC. I am friends with Marilyn and a few other people you might be interested in talking to. I might message one and see if she's on here and tell her to look for this post.