North East Medical Services - Stockton Clinic Address 1520 Stockton St San Francisco, CA 94133 Map link Phone (415) 391-9686 Website Call for current hours Accepted Items Medicine Needs Special Disposal (Hazardous) Take to a designated drop-off location, or request a mail-back package. No business waste. Syringes, needles Needs Special Disposal (Hazardous) Take to a designated drop-off location. NO LOOSE NEEDLES. Needles must be inside a Sharps Container. Free replacement sharps containers available. No business waste.