Marybeth Bock, MPH, is Mom to two young adult students and one delightful hound dog. She has logged time as a military spouse, childbirth educator, college instructor and freelance writer. Marybeth has a bachelor's degree in psychology from UCLA and a master's in public health from San Jose State University. She lives in Arizona and thoroughly enjoys research and writing. You can find her work on multiple parenting sites and in two books.