Sermo's 'Yelp for drugs' platform chalks up 665K doctor reviews in just 1 year

Sermo’s drug-rating system—by doctors for doctors—is soaring. A little less than a year after its launch, the Yelp-like platform now has 655,000 ratings on more than 4,000 medications, CEO Peter Kirk tells us.

More than half those drugs have at least 100 reviews—and 18 of them have more than 1,000.