Diamond Bar, CA 7 Optum locations

Find a provider in the following locations or search for one here:
  • Wayne H Martin, MD

    1111 Grand Ave
    Diamond Bar, California, 91765
    1-909-860-6768
    Day of the WeekHours
    Monday8:00 AM - 5:00 PM
    Tuesday8:00 AM - 5:00 PM
    Wednesday8:00 AM - 5:00 PM
    Thursday8:00 AM - 5:00 PM
    Friday8:00 AM - 5:00 PM
    SaturdayClosed
    SundayClosed
  • Optum - Diamond Bar

    750 N Diamond Bar Blvd
    Diamond Bar, California, 91765
    1-909-861-2675
    Day of the WeekHours
    Monday8:00 AM - 5:00 PM
    Tuesday8:00 AM - 5:00 PM
    Wednesday8:00 AM - 5:00 PM
    Thursday8:00 AM - 5:00 PM
    Friday8:00 AM - 5:00 PM
    SaturdayClosed
    SundayClosed