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My obsession with technology

Apple Watch ECG Captures Pacemaker Activity

The hysteria surrounding Apple Watch 4's single lead electrocardiogram (ECG) feature has simmered down over the last few months, but it was...

Betelgeuse – Now A RAID 10 Server

I recently added two more 4 terabyte Western Digital hard drives to Betelgeuse and reformatted the entire server as a redundant array...

New Battlestation For 2019

My old $100 tempered glass desk from Walmart that survived roughly five years between my residency and fellowships finally met its demise...

What Applications Am I Running On MacOS and iOS – December 2018

I've compiled a list (excluding core MacOS and iOS applications) of the essential software that drives my workflow as a physician, gamer,...

Happy 10th Anniversary, RK.md!

Ten years ago on this day, I registered my current domain name, rk.md, through the country code top-level domain for Moldova. At...


I'm a cardiothoracic anesthesiology fellow and double board certified intensivist and anesthesiologist at Harvard looking to improve medical education, diagnostics, and patient safety while promoting team-based, patient-centered care.