IMAX Corporation in their infinite wisdom have chosen not to differentiate between (film based) IMAX and IMAX Digital.  More information on the differences can be found on Wikipedia.  In the San Francisco bay area the following cinemas have IMAX and their type:

IMAX (film based)

AMC Loews Metreon 16 – 101 Fourth St. San Francisco, CA 94103

Regal Hacienda Crossings IMAX – 5000 Dublin Boulevard, Dublin, CA

Digital IMAX

AMC Mercado 20 – 3111 Mission College Blvd. Santa Clara, CA 95054

AMC Cupertino Square 16 – 10123 N. Wolfe Road Cupertino, CA 95014

AMC Eastridge 15 – 2190 Eastridge Loop San Jose, CA 95122

AMC Bay Street 16 – 5614 Shellmound Street Emeryville, CA 94608

Update: Here’s a link to lookup theaters in your neighborhood.