Katherine Gergen Barnett MD
@doc_kgb
Family Doc @The_BMC, VC of Innovation & Transformation, Assoc Prof @BUMedicine, Fellow @aspeninstitute, Assoc @HMSPrimaryCare. Contributor @Globeopinion @GBH.
15-12-2011 03:35:44
309 Tweets
677 Followers
777 Following