Oops. I know the Drisco but not the name - I used to walk past it a lot. Your legs will get some great exercise with the hills unless you’re always getting a pickup at the hotel. If you rent a car, parking is easy there.
Both taxi and hotel car service will be nice. I’ll assume that the hotel will have a very nice car.
The Drisco is in a residential hood but B Patisserie at California & divisadero is my favorite patisserie / sandwich cafe. 8 minute walk max. You can walk similar distance to Fillmore and there’ll also be nice dining. And you can walk to Ella’s at Presidio & California - I had brekky there with Corky 2 years ago.