Expert Advice presents information via videos featuring Dr. Corey Siegel that integrate with animated, interactive illustrations.

Tap the play buttons to launch the videos that introduce each main section.

Tap the arrows in the middle of the illustrations to advance or go back. Each illustration features corresponding audio from Dr. Siegel that you may listen to by tapping the orange play button located at the upper left.

Use the top left menu button to go to specific sections.