The Wichita County Grand Jury indicts 26-year-old Connard Lee Riddles III for the charge of accident involving injury or death.
On August 27, police say the motorcycle 17-year-old Clay Sorrells was riding was bumped by a car on Fairway Blvd, tossing him off the bike.
He was not wearing a helmet and was critically injured.
Police say Riddles was driving the car that hit Sorrells and he left the scene.
Sorrels had two brain surgeries and the right side of his face is paralyzed.
The Grand Jury also indicts a Wichita Falls man accused of sexually assaulting a young girl.
Fifty-seven year-old David Paul Christner will go to trail for the charge of aggravated sexual assault of a child.
In April, authorities say an 11-year-old girl told them she woke up to Christener assaulting her.
Officers say he denied the allegation and told them he was asleep when the alleged incident took place.