Guy P. Randazzo, MD

4.7 out of 5 (57 Ratings)
  • Internal Medicine
Additional Language Spoken
13522 Newport Ave.,
Suite 102
Tustin, CA 92780
Accepting New Patients

Primary Office

13522 Newport Ave.,
Suite 102
Tustin, CA 92780
Get Directions
(714) 573-8200
(657) 261-6990
Mon - Fri: 8:30 a.m. - 5:00 p.m.

More Information

Medical Groups & Affiliations
  • St. Joseph Hospital Affiliated Physicians
  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Internal Medicine
    Education & Training
    • College
      Pomona College - 1962
    • Medical School
      Medical University of California- Irvine - 1966
    • Internship
      Huntington Memorial Hospital- Pasadena - 1967
    • Residency
      Orange County Medical Center - 1972
    • Fellowship
      Orange County Medical Center - 1979
    Areas of Interest

    Primary Care
    Primary Care Adults & Teen

  • Biography



    Based on decades of training and experience, patient care is focused on wellness with a compassionate respect for my patients and their wishes. I find a balance for each patient, bringing up-to-date standards and a practical, realistic approach to their healthcare. I have been in practice for 33 years.

    Areas of Expertise
    California State License # A22452. Dr, Randazzo accepts new patients, and walk-ins for emergencies only. Dr. Randazzo servedin the US Air Force 1968-1970.
  • Insurance Accepted

    Insurance Accepted

    Insurance ID Numbers

    Aetna: *66736
    Blue Cross: *0WX113
    Blue Shield: 00A224520
    CIGNA: 3638614056
    CIGNA Select: 3638614058
    Health Net: 3204013801
    Health Net Senior: 5148013801
    SCAN: 864-19241
    United Healthcare: *0183470462

    *Provider ID is the same for both HMO and Medicare Advantage Plans

  • 29-Aug-2018
    Limited days our doctor is available could be a potential problem for us.
    I felt that the physician was dismissive to my communicated level of discomfort. Ignored my request for pain medication; refused to provide anything for pain - sciatica I called later requesting some pain relief. No return call.
    I needed care - dr. office scheduled my apt. for later that day.
    3 Total Comments