Dr. Eimer received a doctor of medicine from Northwestern University Feinberg School of Medicine in 1998. He completed an internship at University of Chicago in 1999. Dr. Eimer鈥檚 residency and fellowship in cardiovascular disease were completed at McGaw Medical Center of Northwestern University in 2001 and 2006. He is board-certified by the American Board of Internal Medicine and the American Board of Internal Medicine - Cardiovascular Disease.