Dr. Stephanie Liu is a Family Physician and Assistant Clinical Professor at the University of Alberta. She graduated from Columbia University with a Master of Science and completed her Doctor of Medicine at the University of Alberta. Dr. Liu is the creator of parenting blog "Life of Dr. Mom" where she discusses her experiences as a first-time mom and provides evidence-based child and maternal health information. Her goal is to provide parents with a credible medical source so they can make informed decisions when it comes to the health of their families. During her free time, Dr. Liu's favourite activity is spending time with her husband Graeme and their kids George (aka Georgie shark) and Madi. Gillian Greenbaum is a budding artist and filmmaker in Atlanta, GA. She has a BA in film form the University of Michigan. Gillian is also the illustrator behind the first Madi Monkey book "Madi Monkey Learns the Body."