Izabela Nowosielski

Izabela Nowosielski, MD, FHM, MBA is the Chief Medical Officer for Garnet Health Doctors. In this role, Dr. Nowosielski oversees the clinical affairs of Garnet Health Doctors and all Garnet Health Doctors clinical leadership positions report to her. She facilitates the development of strategies related to vision, culture, performance expectations as well as professional development and talent acquisition for the practice. In addition, Dr. Nowosielski is responsible for oversight of NCQA standards at Garnet Health ambulatory practice sites and leads efforts to develop and expand meaningful change around patient safety and quality. As a visionary leader in healthcare, Dr. Nowosielski has achieved success through promoting patient-centered care, strategic collaboration and advancing physician leadership within the organization.

Dr. Nowosielski previously served as Medical Director for Garnet Health Doctors Hospitalist Program as well as Director of Quality and Clinical Effectiveness.

She is Board Certified in Internal Medicine and received her Doctor of Medicine from SUNY Downstate, in Brooklyn, NY. Dr. Nowosielski completed her Internal Medicine Residency at Yale New Haven Hospital, in New Haven, CT. She holds Masters of Business Administration degree from the University of Massachusetts, Amherst. Prior to joining the Garnet Health, Dr. Nowosielski was Chief of Hospital Medicine at Englewood Hospital and Medical Center, a 320-bed acute care teaching hospital located in Englewood, NJ, associated with Mount Sinai School of Medicine.