Dr. Shafer is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
400 Parnassus Ave Fl 2
San Francisco, CA 94143Phone+1 415-353-2002Fax+1 415-476-6106- Is this information wrong?
Education & Training
- University of California (San Diego) Medical CenterResidency, Pediatrics, 1973 - 1976
- Yale School of MedicineClass of 1973
Certifications & Licensure
- CA State Medical License 1974 - 2025
- American Board of Pediatrics Pediatrics
Publications & Presentations
PubMed
- 17 citationsAcquisition of Chlamydia trachomatis by young women during their first year of military service.Mary-Ann Shafer, Cherrie B. Boyer, Lance M. Pollack, Jeanne Moncada, Y. Jason Chang, Julius Schachter> ;Sexually Transmitted Diseases. 2008 Mar 1
- 102 citationsComparing first-void urine specimens, self-collected vaginal swabs, and endocervical specimens to detect Chlamydia trachomatis and Neisseria gonorrhoeae by a nucleic a...Mary-Ann Shafer, Jeanne Moncada, Cherrie B. Boyer, Kelli Betsinger, Scott D. Flinn, Julius Schachter> ;Journal of Clinical Microbiology. 2003 Sep 1
- 118 citationsEffect of a Clinical Practice Improvement Intervention on Chlamydial Screening Among Adolescent GirlsMary-Ann Shafer, Kathleen P. Tebb, Robert H. Pantell, Charles J. Wibbelsman, John Neuhaus, Ann C. Tipton, Sharon Brown Kunin, Timothy H. Ko, David M. Schweppe, David A...> ;JAMA. 2002 Dec 11
- Join now to see all
Other Languages
- French
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: