What is a circadian rhythm disorder
A circadian rhythm disorder is when your sleep-wake cycle doesn’t match daily life.
Your brain has an internal "master clock" that controls when you feel sleepy or alert. When that clock drifts out of sync — due to genetics, irregular schedules, light exposure, or shift work — you end up trying to sleep or wake at the wrong times.
This isn't about willpower or discipline. It's a medical condition that can leave you feeling exhausted, frustrated, and out of sync for years.
Common circadian disorders
Different body clocks. Same need for care.
Delayed Sleep Phase Disorder (DSPD)
You can't fall asleep until very late at night (often 2AM or later) and struggle to wake up for work or school.
Advanced Sleep Phase Disorder (ASPD)
You feel exhausted early in the evening and wake up before dawn, even when you want to sleep later.
Non-24-Hour Sleep-Wake Disorder
Your sleep cycle shifts later each day, making it impossible to maintain a consistent schedule. Common in people who are blind.
Shift Work Disorder
Working overnight or rotating shifts disrupts your sleep, leaving you exhausted and unable to adjust.
Circadian rhythm disorder symptoms
If these feel familiar, your body clock may need expert help.
Struggling to fall asleep at a "regular" bedtime
Waking up far too early or unable to wake up on time
Feeling wide awake at night but exhausted during the day
Brain fog, mood swings, or difficulty concentrating
Trouble functioning at work, school, or events
Sleep problems tied to shift work or travel
Circadian rhythm disorder treatment
It’s not your fault, your body clock just needs real care.
Circadian rhythm disorders are medical conditions, not just "bad habits." Many people live for years thinking they’re just night owls or lack discipline — but it’s not about willpower. With an expert diagnosis and a plan designed for your schedule, you can get your sleep back in sync and feel like yourself again.
Circadian rhythm disorder treatment options
Treatment retrains your body clock using evidence-based approaches.
Chronotherapy (sleep schedule adjustments)
Gradually shifting your sleep and wake times to align with your desired schedule.
Behavioral and lifestyle coaching
Building routines around sleep timing, light exposure, meal timing, and activity to support your body's natural rhythms.
Melatonin and non-controlled medications
Safe medications that can help shift your sleep-wake cycle when used at the right times.
Light therapy
Using carefully timed bright light exposure to reset your internal clock — either in the morning or evening.
Our approach
How we help you find relief for your circadian rhythm disorder
Personalized care designed for your unique schedule.
1. Meet your sleep practitioner
A virtual visit to review your symptoms, sleep patterns, work schedule, and how your body clock is affecting your life.
2. Take a home sleep test
If needed, we'll send you a home sleep test to check for conditions like sleep apnea that can complicate circadian rhythm issues.
3. Kickstart your treatment plan
Your specialist will create a personalized plan using the right combination of light therapy, schedule adjustments, and safe medications tailored to you.
Why circadian rhythm disorder treatment matters
Without treatment, circadian rhythm sleep disorders can lead to long-term challenges.
Depression and anxiety
Poor work or school performance
Higher risk of accidents and mistakes
Social isolation and strained relationships
Long-term health issues linked to sleep loss
Meet your circadian rhythm
sleep disorder care team
A team experienced in diagnosing complex circadian disorders.
Dr. William Lu
Doctor of Medicine (MD)
Dr. Jamila Battle
Doctor of Medicine (MD)
Dr. Joshua Roland
Doctor of Medicine (MD)
Dawn Fitzgerald
Nurse Practitioner (DNP, FNP-BC)
Kelly Cranker
Nurse Practitioner (MS, ANP-BC)
Alexandra Rogerson
Nurse Practitioner (FNP-C)
Erin Comerford
Nurse Practitioner (MSN, MPH)
Teresa Gieszl
Nurse Practitioner (NP)
Have any questions?
What type of providers will I see at Dreem Health?
You’ll be cared for by a team of licensed healthcare providers, including sleep doctors, nurse practitioners, and care coordinators. All are trained in sleep medicine and focused on helping you get the rest you need.
How much will my appointment cost?
If you’re using insurance, your costs depend on your plan, copay, and deductible — but we’ll verify everything in advance and let you know what to expect. If you’re paying out of pocket, our prices are simple and upfront. You can view our current rates , or email us anytime at hello@dreemhealth.com — we’re happy to walk you through it.
Are the sleep tests covered by insurance?
In most cases, yes. Coverage depends on your specific plan and whether a home sleep test or lab test is recommended. We’ll confirm all details with your insurer before moving forward.
How do I receive my home sleep test?
Once your provider orders the test and insurance is approved, we’ll ship the device directly to your home. You’ll get a tracking number so you know when it’s on the way.
Do you prescribe medication?
Yes. Our providers may prescribe non-controlled medications when clinically appropriate. All prescribing decisions are made by your licensed provider based on your individual medical evaluation and treatment plan. Your well-being is our top priority. Please note that we do not prescribe controlled substances like Adderall, Ambien, or Xyrem.
Still have questions?
We’re here to help. Reach out to our care team to get the answers you need.
Get in touch