News Center 7 showed the video of the two teens punching, biting and beating each other to a child psychologist at Children's Medical Center.
Zach Woessner said the video made him sick.
News Center 7 learned Thursday that the brawl was the result of online cyberbullying.
"Can we always stop what other people write, no. But, we can get more of the community involved and the school. So, it's not just about the two people, the victim and the perpetrator, it's probably more about the whole group," Woessner said.
He said education is also important and making sure that bystanders know how to step in well before words turn to war.
"When kids have poor role models for solving problems or when they see aggression or when aggression's valued, like it seems it was in this case, we have a much bigger problem that just simply bullying," Woessner said.
News Center 7 talked to one of the teen's mothers who said it was never her intention for her daughter to duke it out with another girl. The case remains under investigation.