According to our records, this business is located at 1900 Sullivan Ave. in Daly City (in San Mateo County), California 94015, the location GPS coordinates are: 37.6797615 (latitude), -122.4745008 (longitude). Mary's Help Hospitalsee Seton is categorized under Hospitals (SIC code 8062). Current estimates show that the unit has a sales volume of $17,278,000 and staff of approximately 163 people. You can contact the company by phone at (650) 992-4470.