"Everybody gets hungover, so get to F.S.C. Barber (696 Valencia St., 415-621-9000) and give him the Hangover Treatment with lots of hot towel love. Tack on a shave and cut, and he'll be all spiffed up. It's $25 for the hangover treatment and $75 for a shave and cut. If you're feeling extra fancy, head into the back to Freemans Sporting Club for some bespoke suiting."