Welcome to Bay area!!!
I haven't used them but Bella and Daisy owner is a member of Yorkie meetup SF.
Bella & Daisy’s :: A San Francisco Dog Bakery & Boutique • SF Hound Lounge • welcome!
Good luck!!!
I use one in Belmont which is between SF and Palo Alto. I would recommend but I don't think the location isn't right for you....
Kana & Momiji