In the News

I fixed my 3 a.m. wake-ups and brain fog by syncing my sleep with the rising and setting of the sun, just like the Amish — doctors explain why this circadian living works

By Nicola Appleton, Jul 29, 2026 “Circadian means ‘around the day,’ and for humans and almost every other living thing on earth, it’s aligned with the sun and controls two of our most fundamental states of being — sleep and wake,” explains Dr. Alex Dimitriu, a doctor double-board certified in Psychiatry and Sleep Medicine. “At the core […]

GLP-1s And Alcohol Addiction: Potential Benefits And What You Need To Know

Bt Jessica Rendall, Jul 28, 2026 Studies linking GLP-1 medication with potential use in addiction likely boils down to the fact that GLP-1s target parts of the brain that “mediate reward and dopamine release,” explains Alex Dimitriu, M.D., a double board-certified physician in psychiatry and sleep medicine and founder of Menlo Park Psychiatry & Sleep […]

Can being a night owl increase the risk of weight gain?

By Jessica Freeborn, Jul 20, 2026 Alex Dimitriu, MD, double board-certified in Psychiatry and Sleep Medicine and founder of Menlo Park Psychiatry & Sleep Medicine, likewise not involved in this study, also noted that it “confirms a lot of what we have been hearing. Indeed, late evening types tend to eat less healthy foods after […]

How Exercise Can Help You Manage Sleep Apnea

By Elizabeth Millard, Medically Reviewed by Dr. Alex Dimitriu, Jul 13, 2026 Although continuous positive airway pressure (CPAP) therapy is considered the gold standard for sleep apnea treatment, lifestyle habits can also make a significant difference. A key example is exercise, which can improve sleep apnea severity and support mental and physical health as well.  Click HERE for […]