Dr. Hartstein’s work has been featured in more than 650 national and international media outlets. See below for a selection of stories that she has been interviewed for.

2024

The light or the content? What we know about screens and sleep disruption (CU Boulder Today)

Is it okay to give kids melatonin every night? (The Cut, New York Magazine)

Why your child may be feeling anxious before bedtime (CNN)

2023

Research shows a big increase in children taking melatonin (NPR)

Scientists warn of parents’ soaring melatonin use (Newsweek)

Melatonin use soars among children, with unknown risks (CU Boulder Today)

2022

Healthy ways to help your preschoolers sleep (CPR News)

Even minor exposure to light before bedtime may disrupt a preschooler’s sleep (CU Boulder Today)