For local moms, I've been hearing rave reviews about the new lactation support group being hosted by the IBCLCs at Denton Presby hospital. This page has more details:
Mommy and Me Mixer
Meets each Tuesday from 10:30 to 11:30 a.m. (does not meet on holidays)
The Center for Women, Post-partum Family Waiting Room
Call 940-898-7142 for more information