Alborz in Berkeley also serves Abgoosht, but I haven't tried it there. If anyone has I'd love to know it is. If you're just generally looking for Persian cuisine in SF, Lavash is great.
If you're ever down in Southern California, there are a few places that serve Dizi. I particularly like Hen House Grill in Irvine - the setting isn't quite right for a Dizi (it's almost fast-foody), but the food itself is excellent.
* Best kebob => Shalizaar (Redwood City)
* Best stews (Ghormeh Sabzi and stuff like that) => Lavash(SF)
* Best Kaleh Pacheh https://en.wikipedia.org/wiki/Khash_(dish) => Chattanooga (SJ)
* Best Persian Fusion => Fly Trap (SF)
Source: I'm from Iran
Get the Kashk e bademjan - an eggplant dip topped with friend garlic and drizzled in yogurt. So good!
I've only been a couple places and found Lavash to stronger.