St. Joseph Health Medical Group Multiple Locations CA www.stjosephhealthmedicalgroup.com/contact-us.aspx Map Overview Humboldt: (707) 269-0644 2725 Myrtle Ave, Suite B Eureka, CA 95501 Napa: (707) 251-3676 1100 Trancas St Napa, CA 94558 Sonoma: (707) 266-2335 185 Sotoyome Steet Santa Rosa, CA 95405