Doc in Memphis TN?

Does anyone know of a good Fibro/CFS doctor near the Memphis/Jackson TN area?  My PCP thinks I have it but I'm having trouble finding a specialist in my area.  He sent me to a Rheumatologist who run a bunch of tests but wasn't concerned with looking any further when nothing negative showed up there.  He didn't even want to talk about Fibro/CFS.  Apparently he's one of those who doesn't think it's REAL.  Well, I do!  I have two good friends who have had it for years and my symptoms are almost identical to theirs.  I've been battling this for about two years now and it's time for some answers so please let me know if anyone out there knows of a good doctor in my area. 

I am originally from Memphis and had a really good Rheumatologist. She didn't really have the greatest bed side manner but she was very thorough. Her name is Judy Ash but she had health problems so I don't think she is working anymore. There are other doctors in the group that are really good. Here is the info:
Rheumatology and Osteoporosis Center, 540 Trinity Creek Cv, Cordova, TN 38018, (901) 309-5000 (Office). Hope this helps!