Celeste St. John-Larkin, MD is a child, adolescent and perinatal psychiatrist, who is the medical director of the Healthy Expectations Program and holds an endowed chair in Perinatal Mental Health at Children’s Hospital Colorado. She also provides integrated mental health services and consultation in pediatric primary care. Through these experiences, she has gained knowledge of the complex interaction between mental health, OB and primary care systems in the community. Dr. St. John-Larkin has expertise in psychiatric evaluation and medication management of women during pregnancy and the postpartum period. After growing up in the Upper Peninsula of Michigan, she studied history at Northwestern University, and attended Michigan State University, College of Human Medicine, in the rural physician program. Dr. St. John-Larkin completed her adult residency and child psychiatry fellowship at the University of Colorado School of Medicine.