Welcome from McKinney! I haven't had time to get involved with any clubs around here but from the people I've met at Rockler and Woodcraft they're certainly out there!
There are 3 groups of the American Association of Woodturners in the DFW area, in Fort Worth, Plano & Denton. You can reach their page to get information at AAW and search on Chapters to find the contacts for the closest one.