For the listing of medical doctors and medical clinics in the region. Please submit only sites related either to all of the Southern California Region or to more than one metropolitan area within it. Sites about a specific town or city should be submitted to that town's category, found under California's Localities section. Sites about more than one city or town all within the same county should be submitted to that county's category, found under the Counties section. Sites about the Los Angeles metropolitan area should be submitted to Los Angeles Metro section. Appropriate listings would include businesses with multiple locations in cities or towns that span from Los Angeles Metro to San Diego, area-wide business directories, and businesses whose physical location is unimportant to most customers and who have a clearly defined service area within Southern California.