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    CPMC Outpatient Labs

    Outpatient labs are conveniently located at each of our campuses and downtown San Francisco. With your physician's lab slip, patients can undergo any outpatient laboratory test required for diagnostic screening, including blood testing, urinalysis, and microbiological cultures.

    California Campus  |  Davies Campus  |  Pacific Campus  |  St. Luke's Campus

    Lab Locations and Hours of Operation

    California Campus

    3838 California Street, Room 104
    San Francisco, CA 94118
    415-600-2200
    Hours of Operation:
    Monday through Friday 8:00 a.m. - 4:30 p.m.
    Saturday 7:00 a.m. - 1:00 p.m.

    To visit the 3838 California St. laboratory, exit the parking garage and walk toward California St. Turn right (west), the 3838 California St. building is the building adjacent the parking garage. The laboratory is located at the rear of the lobby, to the left.

    Parking is available for either location at the Cherry Street garage.
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    Davies Campus

    Castro & Duboce Streets
    Main Hospital North Tower - Level A

    San Francisco, CA 94114
    415-600-2200
    Hours of Operation:
    Monday through Friday 7:00 a.m. - 6:00 p.m.
    Saturday 8:00 a.m – 4:30 p.m.

    To visit the Castro & Duboce laboratory, enter the facility via the South Tower entrance adjacent (right) to the Emergency department. Turn left and proceed to the registration desk. Registration is required prior laboratory testing, and the laboratory is directly across the hall.

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    Pacific Campus

    2100 Webster Street, Lobby Level, Suite 103
    San Francisco, CA 94115
    415-600-2200
    Hours of Operation:
    Monday through Friday 7:00 a.m. - 6:00 p.m.

    The 2100 Webster St. laboratory is located on the lobby level across from the Walgreens Pharmacy in suite 103. To enter from the 2100 Webster St. parking garage take the elevators to the lobby level. The Clay St. parking garage is across the street from the main 2100 Webster St. lobby entrance.

    Parking is available in either the 2100 Webster St. parking garage or the Clay St. parking garage.
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    St. Luke's Campus

    1580 Valencia, Monteagle Bldg, Suite 103
    San Francisco, CA 94110
    415-600-2200
    Hours of Operation:
    Monday - Friday 8:00am to 4:30pm
    Saturdays - 9:00am to 12:00pm
    Closed Sundays and Holidays

    The St. Luke's outpatient lab is located on the lobby level.

    Parking is available in the St. Luke's parking garage on San Jose St.
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