Lois Clarke, MD Emergency Medicine Specialties Emergency Medicine (Board Certified) Office Information Education Address The Loretto Hospital 645 S. Central Avenue Chicago, IL 60644 Get Directions Phone (773) 854-5475 Education: Internship - Cook County Hospital Residency - Cook County Hospital Other Certifications: Board Certified - American Board of Emergency Medicine Address The Loretto Hospital 645 S. Central Avenue Chicago, IL 60644 Get Directions Phone (773) 854-5475