Dr. Nizar Najib Saleh specializes in cardiovascular disease (cardiology) in Duluth area. Dr. Nizar Najib Saleh, MD has a medical practice at 400 East 3rd Street, Duluth MN, and has over 29 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1988. He is affiliated with numerous hospitals, including Essentia Health St Mary's Medical Center (MN) and more. Dr. Saleh is accepting new patients at his medical office and practice location in Duluth, Minnesota. He is available for appointments, preventative care, medical care as well as ongoing patient care.