12K views · 81 reactions | Dr. Janna Gewirtz O'Brien, a pediatrician, says teen depression is much more common than most people realize. "About half of kids are not identified with depression when they have it in the primary care setting, so we need to make sure that we're catching more of those," Dr. Gewirtz O'Brien says. "We can do better." Learn more in this Mayo Clinic Minute. https://mayocl.in/2PQp5wG | Mayo Clinic | Facebook