Mark Jarrett, MD. Senior Vice President of Clinical Excellence and Chief Quality Officer of Northwell Health (Great Neck, N.Y.).
Dr. Jarrett is responsible for systemwide initiatives in quality and safety at Northwell Health, one of the largest hospital systems in the New York metro area. He is board certified in internal medicine, rheumatology and geriatrics. Dr. Jarrett is also a professor of medicine at the Hofstra Northwell School of Medicine in Hempstead, N.Y., as well as a fellow of the American College of Physicians. Dr. Jarrett's position at Northwell places him on the front lines of epidemic preparation. He was a sought-after voice during the Ebola pandemic of 2014.