Dr. Aliza Lifshitz was born in Mexico City and graduated from the National Autonomous University of Mexico Medical School. Since arriving in the United States in 1976, she has been an instructor of medicine at Tulane University and a fellow at both The Ochsner Medical Foundation in New Orleans and at the University of California, San Diego. She is currently in private practice in Los Angeles, specializing in internal medicine, clinical pharmacology and endocrinology. Dr. Lifshitz is a four-time president of the California Hispanic-American Medical Association and has served in various capacities for the L.A. Medical Association, the California Medical Association, and the American Medical Association. She is a charter board member of the National Association of Physician Broadcasters. Dr. Lifshitz is the author of "Mamá Sana, Bebé Sano", "Healthy Mother, Healthy Baby", the first bilingual book on pregnancy and childbirth. Since 1988, she has been the health reporter for the Univision TV Network. She is currently the medical editor of "Primer Impacto," Spanish-language television's highest-rated news magazine. Dr. Lifshitz also hosts a weekly national radio program, "El Consultorio de la Doctora Aliza" for Radio Univisión and authors columns for “People en Español,” “Ser Padres” and the ImpreMedia newspaper group.