Dr. Michael J. Breus, widely recognized as "The Sleep Doctor," is a double board-certified clinical psychologist and sleep specialist. He is one of only 168 psychologists globally to have passed the Sleep Medicine Boards without attending medical school .

As the Chief Sleep Officer at Sleep Doctor, Dr. Breus has nearly 25 years of private practice experience . He is the author of five books, including the upcoming Sleep, Drink, Breathe: Wellness is Too Complicated, which offers a three-week program focusing on sleep, hydration, and breathing as foundational wellness practices.

Dr. Breus is a sought-after speaker and consultant, having collaborated with brands like Purple Mattress, OURA Ring, and Princess Cruise Lines . He has also made over 35 appearances on The Dr. Oz Show and contributes to platforms like WebMD and Psychology Today .