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About St. Joseph Health

SJH provides a full range of care facilities including 16 acute care hospitals, home health agencies, hospice care, outpatient services, skilled nursing facilities, community clinics and physician groups. All of our hospital and home health entities are accredited by the Joint Commission. In our award-winning facilities, SJH maintains a "continuum of care," matched to the diverse needs of the urban centers, smaller cities and rural communities who depend on us every day.

E. Peter Anzaldo, MD

  • Maternal and Fetal Medicine
  • Obstetrics and Gynecology
Additional Language Spoken
Spanish, English
Medical Groups & Affiliations
  • St. Joseph Heritage Medical Group
  • St. Joseph Hospital Affiliated Physicians
E. Peter Anzaldo, MD
1310 West Stewart Drive
Suite 403
Orange, CA 92868
Accepting New Patients

Primary Office

E. Peter Anzaldo, MD
1310 West Stewart Drive
Suite 403
Orange, CA 92868
Get Directions
(714) 997-7140
(714) 639-0920
Mon - Thurs: 8:30 a.m. - 5 p.m..

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Maternal and Fetal Medicine
    • Obstetrics and Gynecology
    Secondary Specialties
    • Gynecology
    • Neonatology
    • Maternal and Fetal Medicine
    Education & Training
    • Medical School
      Medical University of California- UCLA - 1977
    • Internship
      Harbor/UCLA Medical Center - 1978
    • Residency
      LA County Harbor- UCLA Medical Center - 1981
    • Fellowship
      Long Beach Memorial Medical Center- Women's Hospital - 1982
    Areas of Interest

    High Risk Obstetrics

  • Biography



    Dr. Anzaldo received his undergraduate education at Cal Tech, graduating with a degree in Bio Chemistry in 1973. He attended UCLA Medical School, where he received his medical degree in 1977. He did his OB-GYN residency at Harbor UCLA, completing his training in 1981. He then began his fellowship in Maternal Fetal Medicine at UCI Medical School, training under the "father" of perinatology, both Mr. Ted Qulligan and Dr. Roger Freeman. He graduated in 1983. He then began his private practice in Orange, CA.

    He is a fellow of the American College of OB-GYN, a Diplomat of the American Board of Obstetrics & Gynecology. He is qualified as a consultative ultrasono-grapher and was best 100 doctors in Orange County by his peers in January 2002. He was the chairman of the OB-GYN department at St. Joseph Hospital from 2000-2002. He presently practices perinatology. Dr. Anzaldo lives in Orange County with his three children and wife.