Louis Borgenicht, M.D., is a board-certified pediatrician with the American Academy of Pediatrics who has been a pediatrician for 25 years. He was an assistant professor at Albert Einstein College of Medicine and assistant professor of family community medicine at the University of Utah. For the last 16 years, he has been in private practice in Salt Lake City, Utah. He was named "best pediatrician in Utah" by Ladies' Home Journal in 2001. Joe Borgenicht, D.A.D., is a freelance writer and full-time father. He is the co-author of The Action Hero's Handbook (Quirk Books, 2002), Doggy Days (Ten Speed Press, 2001), and Mom Always Said, "Don't Play Ball in the House" and Other Stuff We Learned from TV (Chilton, 1996).