Dr. Nikolina Ana Madjer

Dr. Nikolina Madjer is an internal medicine physician who specializes in critical care medicine. She earned her medical degree from the University of Medicine and Health Sciences in St. Kitts and brings four years of experience to her practice. Her dual expertise allows her to provide comprehensive care for adult patients while also managing critically ill patients who require intensive monitoring and advanced life support.

Dr. Madjer practices at several Advocate Health locations throughout the Chicago area, including facilities in Park Ridge, Libertyville, and Barrington. She focuses on treating serious conditions such as sepsis in both adult and pediatric patients, as well as encephalopathy. Her clinical work includes performing essential diagnostic tests like blood chemistry panels and specialized phosphate testing to help monitor patient health and guide treatment decisions.