Ken Grauer has written more than 10 books, as well as study guides and articles, on electrocardiogram interpretation, arrhythmia, and advanced cardiac life support. He has also served on the editorial board of several medical journals, including Family Practice Re-certification and Procedural Skills Bulletin. Grauer has worked as a professor in the department of community health and family medicine at the University of Florida in Gainesville, and has been honored three times as the Teacher of the Year at the Family Practice Residency Program there. In 1993 he was recognized as Educator of the Year by the Florida Academy of Family Physicians.