If you don't mind the drive to South Arlington/Mansfield, Dr Robert Greve at Matlock Ob/Gyn is well worth it!!! I just LOVE him.
Unfortunately I had a VERY bad experience with Dr Karen Moseley. She was on call after I had gynocological surgery a few years back, and she was so insensitive to the pain I was having, and plain-out rude to me. I was in tears when I called, and even moreso after seeing her. I know there are two sides to every coin, and I'm sure some people have had great experiences with her.
The other practice mentioned across from Arlington Memorial is a good one too. I've seen many gynos for second opinions with the problems I have.
Good Luck in your search. Finding the right gyno will make your yearly exams a breeze. It's never fun I guess, but it can be alot more pleasant with the right dr.