Dr. Christine Mason is a health psychologist and board-certified behavioral sleep medicine specialist with 15+ years of expertise in sleep, circadian health, and behavior change. She is the Founder and Principal Consultant of Sleep & Change Specialists and has held clinical leadership roles across digital health and sleep performance organizations. Her work spans clinical care, program development, digital health, and wearable technology, translating sleep science into practical, personalized strategies that improve health and daytime performance.

Can Doctors Ever Stop Being Doctors?
From progressive rock to retirement, a physician reflects on five decades in medicine and why the profession still dominates his conversations.






