Officers responded to the Ventura County Medical Center regarding a sexual assault around 11 a.m.
During the investigation, officers learned David Romero forced his way inside the victim's home located on Faulkner Drive around 5:30 a.m.
Once inside, Romero then battered the victim, forced the victim into her own vehicle and drove her to a second location where he sexually assaulted her.
Police say Romero then drove the victim to the hospital before fleeing.
The victim was treated at the hospital for non-life threatening injuries.
Romero and the victim knew each other.
The suspect has a felony warrant for violation of probation on criminal threats and stalking charges.
Anyone with information on Romero's whereabouts was urged to contact the Ventura Police Department at (805) 650 2013.