Dr. Nancy Lian Ly, MD

Dr. Nancy Ly is a cardiologist and internal medicine physician with 15 years of experience treating heart conditions and general medical care. She earned her medical degree from the University at Buffalo State University of New York School of Medicine & Biomedical Sciences and completed her residency at LAC USC Medical Center. Her dual specialty training allows her to provide comprehensive cardiovascular care while addressing the full spectrum of adult health needs.

Dr. Ly practices at multiple locations throughout National City and Chula Vista, California, with affiliations at Henry Ford Hospital, Paradise Valley Hospital, Scripps Mercy Hospital Chula Vista, and Sharp Chula Vista Medical Center. She specializes in managing high blood pressure and hypertensive emergencies, providing critical care for patients experiencing dangerous spikes in blood pressure. Her diagnostic capabilities include electrocardiograms to assess heart rhythm and function, contrast echocardiography for …detailed heart imaging, and remote patient monitoring to track cardiovascular health between visits.