Inclusion Criteria:  Mild to moderate Crohn's disease (as assessed by PRO-3 score) Insomnia severity index score of 8 or greater Sleep onset latency and/or wake after sleep onset of at least 30 minutes Access to device and internet/cell phone service sufficient for telehealth  Exclusion Criteria:  PHQ-9 score of 20 or greater GAD-7 score of 20 or greater Unstable major psychiatric condition Current alcohol or substance abuse Current narcotic use for pain control Current systemic corticosteroid use Current pregnancy or nursing Ileostomy or colostomy Diagnosis of seizure disorder Diagnosis of sleep apnea or positive STOP-Bang screen Diagnosis of restless leg syndrome or positive Cambridge-Hopkins RLSq screen Night shift, rotating shift work, or frequent travel outside of primary time zone