ABC News taps top doc Tara Narula as chief medical correspondent, elevating the role's prominence amid the industry's growing focus on health coverage.
beat sheet
Narula, a respected cardiologist, has contributed to major TV networks and Oprah's magazine - giving ABC a veteran medical voice with cross-platform cred.
The chief medical correspondent post has gained clout in recent years as news orgs dedicate more airtime to sharing the latest science and treatment details with viewers.