Best definition
n., adj. One who is so deeply embedded within the simplicity of online research culture that they are unable to

divorce themselves from Wikipedia or other online sources.

He’s such a wikipediatrician, not being able to poke his head in a library book when it comes time to do a report.
wikipediatrician: define #2
A wikipediatrician is a person who uses Wiki as the gospel truth. Any idiot can update or add info to Wiki.
My friends are zealous wikipediatricians. They don´t use a library for anything.