Katherine K. Matthay, MD

Dr. Katherine Matthay is a distinguished oncologist and hematologist who brings over five decades of medical expertise to her practice. She earned her medical degree from the prestigious Perelman School of Medicine at the University of Pennsylvania, establishing a strong foundation for her lengthy career in cancer and blood disorder treatment. With 53 years of dedicated service to patients, Dr. Matthay has developed extensive knowledge in managing complex oncological and hematological conditions. Her multilingual abilities allow her to communicate effectively with diverse patient populations, as she speaks Chinese, English, French, and Spanish.

Dr. Matthay practices at UCSF Helen Diller Medical Center at Parnassus Heights, where she provides comprehensive cancer care in San Francisco, California. Her affiliation with this renowned academic medical center reflects her commitment to cutting-edge treatment approaches and research-driven patient care. Patients consistently recognize the …exceptional quality of her care, rating her services at a perfect 5.0 out of 5.0. She works closely with individuals and families navigating cancer diagnoses, offering both clinical expertise and compassionate support throughout their treatment journey.