Truth On Call, a San Francisco start-up, is monetizing the quintessential Twitter behavior: throwing out a tough question to your followers and hoping someone in your crowd can come up with the answer.
It’s a behavior shared by bloggers, new moms and even health care professionals. When Truth on Call founders noticed that doctors were tweeting about perplexing cases and get responses from doctors they do not know, they were inspired to make it easier.
They’ve assembled a panel of physicians to virtually answer questions. Users can ask a question of one doc or an entire panel. Answers start at $50.
Doctors sign up to participate at Truth On Call’s Web site. The company verifies that the physician is registered with the federal database of doctors who can prescribe medicine and verifies identity by sending a text message to his or her cellphone. Doctors receive $10 for each question they answer, and Truth On Call will send the checks to their address or to a charity of their choosing.
Today, the service is aimed at a professional audience (journalists, financial analysts, pharmaceutical executives and doctors), but it will quickly be opened to patients and caregivers around the world. Soon, that second opinion you’ve been craving could come on your cell phone.



