Meet the experts supporting women’s sleep and wellbeing. Each brings a unique perspective and experience, helping improve sleep and wellbeing for her, and the people around them.
Sleep neuroscientist translating cutting-edge research into digestible insight. Dr. van der Helm focuses on how the brain regulates sleep architecture, homeostasis, and circadian rhythms in modern life. At Nite Nite, she anchors our Doctor Letter, synthesizing research into calm, practical narratives about rest and recovery.
Specialties: Sleep neuroscience · Circadian rhythms · Sleep & cognition
Obstetrician, gynecologist exploring how hormonal transitions, pregnancy, postpartum, perimenopause, and menopause shape sleep and emotional wellbeing. Dr. Lindström focuses on translating female life-stage changes into calm, reassuring context. At Nite Nite, she anchors the Women’s Health section.
Specialties:Pregnancy & postpartum sleep · Perimenopause & menopause, Hormones & circadian rhythm
Internal medicine physician focused on nutrition, micronutrients, and evidence-based supplementation. Dr. De Vries helps consumers understand what supplements can and cannot do for sleep, stress, and recovery. At Nite Nite, he reviews vitamins and sleep-related supplements through a safety-first, science-led lens.
Specialties:Supplements & sleep · Safety & interactions · Evidence vs marketing
Certified family sleep coach with a background in developmental psychology, specialising in infant and child sleep rhythms. Anna focuses on sustainable routines that respect both child development and parental wellbeing. At Nite Nite, she contributes gentle, educational guidance for families navigating early-life sleep.
Specialties: Infant & toddler sleep
Pulmonologist specialising in sleep-related breathing disorders and clinical sleep diagnostics. Dr. Berger focuses on apnea, snoring, and the interpretation of sleep studies and wearable data. At Nite Nite, he provides technical clarity — helping readers understand when sleep concerns are lifestyle-related and when further evaluation may be appropriate.
Specialties:Sleep apnea & snoring · Sleep diagnostics · Wearable sleep data