Dr. Sarah Elizabeth Tomassetti, MD

Dr. Sarah Tomassetti is an oncologist and internal medicine physician who brings 13 years of medical experience to her practice. She earned her medical degree from the Keck School of Medicine at the University of Southern California and completed her residency at LAC USC Medical Center. Her dual specialization allows her to provide comprehensive cancer care while addressing the broader health needs of her patients. Dr. Tomassetti is fluent in both Spanish and English, enabling her to serve diverse patient populations in their preferred language.

Dr. Tomassetti practices at Harbor UCLA Medical Center in Torrance, California, and maintains affiliations with Kaiser Permanente Baldwin Park Medical Center. She specializes in treating various forms of breast cancer, including advanced cases that have spread or returned after initial treatment. Her expertise extends to managing Paget disease of the breast, a rare form of cancer affecting the nipple and surrounding area. Dr. Tomassetti offers …infusion therapy and intravenous chemotherapy to deliver targeted cancer treatments, and she provides virtual care options for patient convenience and accessibility.