Arnold Kim
Arnold was also a practicing physician but gave it up in 2008 to focus on this website. He has been writing about Apple for over 20 years, and has been profiled by the New York Times, and interviewed by various news publications about his knowledge of Apple.
He continues to run MacRumors, and provides editorial oversight as well as business direction.
Arnold Kim's Articles

Next Generation iPad Mini Depicted with Touch ID

Users Noticing Significant Improvements in Apple Maps Data with Quick Corrections

First Leaked Display Part from the 5.5-Inch iPhone 6

Yosemite 'Handoff' Feature Likely Limited to Macs with Bluetooth LE

Skybox Can Predict iPhone Launch Using Satellite Imagery

OS X Yosemite Designed for Retina Screens?

Newest MacBook Airs on Sale for Father's Day

Photos of 4.7-Inch and 5.5-Inch iPhone 6 Models

WWDC 2014 Spoiler Free Video Stream [Video Posted]

Apple Expected to Introduce Health Tracking App and Smart Home Toolkit at WWDC

Covered Banners on Upper Floors of Moscone at WWDC 2014

Apple Giving $25 App Store Gift Certificates to WWDC Attendees

Buyer's Guide: iMac and 13-Inch Retina MacBook Pro Discounts Ahead of WWDC

Apple Denies iCloud Hack as Cause of Locked iOS Device Ransom Demands

Apple Testing ARM Based Mac Prototypes with Large Magic Trackpad?

Apple Forgets to Renew SSL Certificate, Breaking OS X Software Update [Fixed]

Apple Now Preventing Updates and Reinstallation of Refunded Apps

First Generation Apple TVs Unable to Connect to iTunes

How Apple Could Make the Move to 4.7" iPhone Displays
