Brian Levine, founding partner of CCRM fertility clinic, follows a strict daily regimen.
“I look at my sleep parameters every single morning. I am at 1,194 days straight without interruption.”
Levine developed this routine during his medical-school days at NYU, where he learned to maximize his waking and sleeping hours.
Levine says: “Residency was a great training ground. You learn what your body can do on little sleep but also what it can’t do on little sleep.”
Author's summary: Doctor tracks sleep with Whoop.