Drum, David

David Drum is a health and business writer and the author of "Alternative Therapies for Managing Diabetes, " "Making the Chemotherapy Decision", and "The Chronic Pain Management Sourcebook".

Terry Zierenberg, R.N., CDE, is a diabetes case manager with Children's Hospital in Los Angeles. She is also the former program coordinator for the Diabetes Care Center in Tarzana, California, and a former diabetes nurse specialist with Medtronic MiniMed, Inc.