Anecdotal evidence is that it is hit and miss(yeah I know michelin star etc but acquaintances say it is more variable than one might expect)

I'd look at

The Cosmopolitan (SOMA area) for good food and an excellent bar.

If you think you can drink quietly look at

www.bourbonandbranch.com

If you don't mind a bit of a sketchy area (cab it there and back) go to

http://www.bambuddhalounge.com/