Dr. Liana Marie Spano Brennan, DO

Dr. Liana Brennan is a cardiovascular disease specialist with additional training in internal medicine, bringing 22 years of experience to her practice. She earned her medical degree from the New York Institute of Technology College of Osteopathic Medicine, where she developed expertise in treating heart and vascular conditions alongside comprehensive adult care. Dr. Brennan speaks Spanish and Italian, allowing her to communicate with diverse patient populations in their preferred language.

Dr. Brennan practices at multiple locations throughout New Jersey, including Berkeley Heights and Clark, with hospital affiliations at Overlook Medical Center, Morristown Medical Center, and Hackensack Meridian Health Ocean University Medical Center. She specializes in managing high cholesterol conditions in both adults and young patients, as well as addressing chest wall pain concerns. Her practice includes performing electrocardiograms to assess heart function and providing cardiac rehabilitation …services to help patients recover and strengthen their cardiovascular health. Patients consistently rate her care highly, with an average rating of 4.6 out of 5 stars.