Depending on what you are looking to do with your pup, here are a few options of vetted DFW golden breeders. I know a few of these breeders from this list personally, but I think most of them (not all) are show lines as compared to field lines.
http://www.dfwgoldenbreeders.com/index.html
Here are a couple of links for good field golden breeders in DFW with generation after generation of solid hunting/hunt test/field trial dogs:
http://www.amigold.com
http://www.gallogoldretrievers.com/index.htm
Another good resource for you to know about is
http://www.k9data.com which will allow you to look up the dogs mentioned in a posted breeding that you find out about to research their full pedigree and what type of titles the dogs in it have (can get a sense of field vs. show).
Also, if you are interested in adopting check out Golden Retriever Rescue of North Texas. They also have a facebook page and post available dogs all the time. Good group for sure.
http://golden-retrievers.squarespace.com
If you want to talk more about it I would be happy to answer any questions you have as I just went through the same process a while back - shoot me a PM.