Dr. Serenity Della Porta is a health psychologist who focuses on the connections between relationships, emotions, personality, and health. She is the founder of Serenity Health Advising, a consulting and education company centered around the psychology of health behaviors, and is the host of the Hella Healthy podcast. She got her doctorate in social and personality psychology from the University of California where she focused on health psychology and the role of personality in health and longevity.