Katharine Marie Mason-Ellis, PA-C

Katie Mason-Ellis, PA-C, is a certified physician associate specializing in cardiology. With experience in both cardiology and primary care, Katie brings a comprehensive approach to heart health, emphasizing prevention, education, and long-term lifestyle habits. She practices evidence-based medicine but also shared decision making with the patient so the patient is informed to make the best decision for themselves.

Known for her compassionate and approachable style, Katie takes time to listen carefully to patients’ concerns and explain complex health information in practical, easy-to-understand ways. She values building long-term relationships with patients and helping them feel empowered in their care journey.

Outside of work, Katie enjoys spending time with her husband and children. She loves being outdoors, traveling, gardening, and taking on home remodeling projects. A proud alum of the University of Oregon, she’s also an enthusiastic Oregon Ducks football fan.