Greater San Francisco Bay Area

The Leukemia & Lymphoma Society has local chapters throughout the United States and Canada.  If you live in Northern California, please find the chapter nearest you using the map below.  If you do not live in one of the counties listed on the map, click here and enter your zip code.

The light green counties on the map are served by the Silicon Valley and Monterey Bay Area Chapter, based in San Jose.  The dark green counties are served by the Greater San Francisco Bay Area Chapter, based in San Francisco.  We also have a Redwood/Wine Country Region branch office in Santa Rosa.

Click on the county you live in to go to the appropriate chapter's Web site for more local information.