My web site is
http://yorkies.com and I have a comprehensive list of reputable Yorkie breeders from around the country. Most of these breeders are known to me personally but you still have to use your best judgement in dealing with them. Once you're on my web site, just click on the link that says "Looking for a Breeder" on the menu to the upper left.
.....Because I have so many listings that will take you to a page with links to alphabetical listings by state. Many of the breeders are members of the Yorkshire Terrier Club of America and are denoted by an * next to their name. In some cases I have notes posted on those pages for "so called breeders/brokers" to KEEP AWAY FROM. I don't pull punches. If I find a bad breeder I have no problem in posting a warning.
In my opinion, those YTCA member are the best source for healthy Yorkies bred for the standard. YTCA member who fail to live up to the Code of Conduct and Code of Ethics are not allowed continued membership. If you care to see what those rules are, you can visit the YTCA web site at:
http://ytca.org .