Every once in a blue moon, I ( Christopher Chang, MD ) get contacted meant for one of my doppelgängers who has the same name as me and also a physician. However, I recently received one phone call that was particularly interesting as it came from the surgery department of INOVA Fairfax, a hospital system 45 minutes east of where I work. As I was talking on the phone, mentally I was thinking... What in the world is the person talking about? Plastic surgery? Need to attend a meeting? WHO IS T…