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Areas Served

Areas Served Del Norte Siskiyou Modoc Humboldt Trinity Shasta Lassen Tehama Mendocino Plumas Glenn Butte Sierra Lake Colusa Sutter Yuba Nevada Placer El Dorado Alpine Sacramento Yolo Napa Sonoma Solano Marin Contra Costa Alameda Diagnostic Center - North San Francisco San Mateo Santa Clara Santa Cruz San Benito Monterey

Counties Served:

Del Norte, Siskiyou, Modoc, Humboldt, Trinity, Shasta, Lassen, Tehama, Plumas, Butte, Glenn, Mendocino, Lake, Colusa, Yuba, Nevada, Sierra, Sonoma, Sutter, Placer, El Dorado, Alpine, Sacramento, Yolo, Napa, Marin, Solano, San Francisco, Contra Costa, Alameda, San Mateo, Santa Cruz, Santa Clara, San Benito, Monterey