Better Sleep through Science
to Live Your Best Life

Sleep PhD is an integrative therapy & consulting practice in New York

Woman sleeping peacefully in bed with blue sheets

Sleep is important for mind, body, and overall well-being.

Sleep PhD provides evidence-based, behavioral sleep medicine (BSM) treatment for adults and children with sleep dysfunction. Interventions primarily include Cognitive Behavioral Therapy for Insomnia (CBT-I) and Behavioral Sleep Medicine approaches. Sleep PhD also provides education on the science and health benefits of sleep and strategies for promoting healthy, restorative sleep.

At Sleep PhD, we are committed to improving your sleep and circadian rhythm ("body clock") for optimum health, resilience, and daytime functioning.


A crescent moon with visible craters in a starry night sky.

Sleep is the single most effective thing we do each day to reset the health of our brain and body.

Matthew Walker, PhD
Sleep expert


Man sleeping in bed with arms crossed, head on pillow, smartphone nearby, dim lighting, bedside lamp in background.

Benefits of Sleep:

  • Recharges and rejuvenates the brain to improve energy

  • Improves mood

  • Optimizes executive functioning (e.g., memory and attention)

  • Boosts immune system and metabolic system function

  • Has anti-aging benefits

  • Helps to control body weight and hunger

  • Releases growth hormone for tissue repair

  • Promotes healthy growth and development of children’s minds and bodies

  • Removes toxic waste products from the brain

  • Helps to prevent brain disorders (e.g., dementia and depression)

  • Improves reflexes and reaction times