David Hilzenrath and Holly K. Hacker

Author's posts

From Dr. Oz to Heart Valves: A Tiny Device Charted a Contentious Path Through the FDA

The story of MitraClip, a device Dr. Oz helped invent to treat faulty heart valves, is a cautionary tale about the science, business, and regulation of medical technology.

Ten Doctors on FDA Panel Reviewing Abbott Heart Device Had Financial Ties With Company

Most of the doctors the FDA tapped to advise it on an Abbott medical device had financial ties to the company. The FDA didn’t disclose the payments.