Dr. James Guetzkow, M.D., has served as an on-air, medical commentator for NBC nationally. In addition, Dr. Guetzkow currently works as a hospitalist. He graduated from the University of Illinois Medical School in Chicago, and then received his residency training in Family Medicine at Cook County Hospital in Chicago. He has been a board-certified member of the American Board of Family Medicine since 1978. Dr. Guetzkow currently serves as the medical director of hospitalists at Salinas Valley Memorial Hospital, and he previously served as director of the Internal Medicine Hospitalist Service at...