Peter Larson, PhD, is a licensed clinical psychologist and currently serves as the Marriage and Family Initiative Lead at Gloo, Inc. He is the coauthor of the PREPARE/ENRICH Customized Version and the Couple Checkup Inventory and book. Peter and his wife, Heather, regularly teach and speak together. They are the hosts of the 10 Great Dates Before You Say "I Do" DVD curriculum. The Larsons have been married for twenty years and have three children. They live in Edina, Minnesota.