Dr. Andrea Lynne Harzstark, MD

Dr. Andrea Harzstark is an oncologist who specializes in cancer care, bringing 24 years of experience to her practice. She earned her medical degree from Stanford University School of Medicine, where she received comprehensive training in cancer treatment and patient care. Her extensive background in oncology allows her to provide expert care for patients facing various cancer diagnoses.

Dr. Harzstark practices at multiple Kaiser Permanente locations in San Francisco as well as UCSF Helen Diller Medical Center at Parnassus Heights. She focuses primarily on treating prostate cancer, including both newly diagnosed cases and recurrent forms of the disease. Her expertise extends to managing advanced or metastatic prostate cancer cases that require specialized care. She regularly performs diagnostic blood tests to monitor patient health and treatment progress.