<unk>  is a free website allowing users to submit and read reviews of doctors, dentists, psychologists, urgent care centers, group practices, and hospitals. The site is free to use for both consumers and doctors. The site was originally launched in 2004, and has undergone a number of changes in recent years with a huge update in August 2014.
RateMDs.com
TraceTogether
Impute.me
SafetyLit
ClinLife
FinnGen
MedAccred
DIPEx Charity