Sheryl, a licensed clinical psychologist who runs an active practice, is also an author, keynote speaker, digital health advisor, and board member and program chair at The Tennyson Center for Children. Dr. Ziegler has appeared as a mental health expert in 100+ news related shows, including The Today Show with Megyn Kelly, The Katie Couric Show, CNN, and more. Articles she has contributed to have been featured in The New York Times, The Washington Post, Harvard Business Review, and Parents, to name a few. Her must-read, highly-reviewed handbook for the modern mother, Mommy Burnout, was published in 2018 and has since been translated into several different languages.