Skip to main content
Mary (Mcgowan-Sylvan) Shaffer, MD, Obstetrics & Gynecology, Anaheim, CA

Mary J. (Mcgowan-Sylvan) Shaffer MD


Retired

Join to View Full Profile
  • 441 N Lakeview AveAnaheim, CA 92807

  • Phone+1 888-988-2800

Dr. Shaffer is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

Education & Training

  • University of Southern California/Los Angeles General Medical Center (USC/LA General)
    University of Southern California/Los Angeles General Medical Center (USC/LA General)Residency, Obstetrics and Gynecology, 1978 - 1982
  • Johns Hopkins University School of Medicine
    Johns Hopkins University School of MedicineClass of 1978

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1979 - 2025
  • Obstetrics & Gynecology
    American Board of Obstetrics and Gynecology Obstetrics & Gynecology

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
  • Fellow (FACOG) American Congress of Obstetricians and Gynecologists

Viewing the full profile is available to verified healthcare professionals only.

Find your profile and take control of your online presence: