

Oncology
Mary Yamashita, MD
Professor of Radiology, Keck School of Medicine of USC
Los Angeles, CA
Dr. Mary W. Yamashita is a diagnostic radiologist specializing in breast imaging and breast cancer screening and diagnosis at the Keck School of Medicine of USC in Los Angeles, California. She directs mammography operations at the LAC+USC Comprehensive Health Center and serves as the Lead Interpreting Physician at the USC Verdugo Hills Hospital Breast Center, focusing on high-volume screening and diagnostic services for diverse patient populations, including those with dense breast tissue and pr
30+
Years in Practice
Credentials
Board Certifications
- Diagnostic Radiology (ABMS)
Education & Training
- Keck School of Medicine of USC — M.D., 1993
- UCI Medical Center — Residency, Diagnostic Radiology, 1994-1998
Peer Recognition
- Castle Connolly — Top Doctor
2025-2026 (2 years)
Clinical Focus
Subspecialties
Radiation Oncology
Conditions & Treatments
Radiation TherapyBreast Cancer
Practice Details
Hospital Affiliations
- Keck Hospital of USC
- USC Verdugo Hills Hospital
- LAC+USC Medical Center
Languages
English
Experience
30+ years in practice