Contact Us

We’d love to hear from you.

    Get in Touch

    Client Care:
    Phone: 650-724-2997
    Email Us

    Visit Us

    3373 Hillview Avenue
    Palo Alto, CA 94304
    Get Directions

    Hours

    Contact Hours:
    Monday – Friday, 8:00 am – 4:30 pm

    Clinical Trials
    Monday – Friday, 8:30 am – 4:30 pm

    Routine Product Standing Orders (Current Customer Pickups)
    Monday – Thursday, 8:30 am – 6:30 pm
    Friday, 8:30 a.m. – 3:30 p.m.

    Billing

    Billing Hours:
    Monday – Friday
    8:00 am – 4:30 pm

    Billing Contact:
    Phone: 650-723-7994
    Email Billing