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Harbor-MacArthur Medical Offices

3401 S. Harbor Blvd.

Santa Ana, CA  92704

Driving directions

1-888-988-2800 (toll free)

Services at a glance

  • No emergency
  • Urgent care
  • Pharmacy

About this facility

Looking for hours of operation, see departments and specialties below.

[Wheel chair] Accessibility: P, EB, IB, R, E, T
This facility fulfills basic medical equipment accessibility standards.
(What are accessibility standards?)

Please be aware that we are implementing a new Pharmacy computer system to better service your medication needs. We appreciate your patience as there may be longer wait times in the Orange County Area Pharmacies during our transition. For non-urgent prescription refills, please consider using our Mail Order Rx Refill Service available on this website.

Phone Numbers:
  • Appointments/cancellations,messages: 1-888-988-2800 (toll free)
  • Information: 714-830-6500
  • California Relay Service: 711 (TTY for the hearing/speech impaired)

Directions and maps

Emergency and urgent care

Departments and specialties

Services and amenities

The information in this online directory is updated periodically.  The availability of physicians, hospitals, providers, and services may change.

Information about a practitioner is provided to us by the practitioner or is obtained as part of the credentialing process. If you have questions, please call us at 1-800-464-4000 (toll free) or visit the local Member Services department in your area. For the hearing and speech impaired: 1-800-464-4000 (toll free) or TTY 711 (toll free). You can also call the Medical Board of California at 916-263-2382, or visit their websiteKaiser Permanente is not responsible for the content or policies of external Internet sites. for information regarding a specific physician's medical license.