County General is a hospital in or near Central City.
After being rescued from Killer Frost and knocked unconscious by The Flash, Julian Albert was taken to County General for medical treatment. He later awoke at the hospital with a concussion and frostbite. Barry Allen later came to visit Julian in the hospital in the hopes of dissuading him from revealing Killer Frost's true identity to Detective Tom Patterson, who had gone to the hospital to take Julian's statement. Julian agreed to keep quiet, but only on the condition that Barry resign from the Central City Police Department. He cited Barry's 'broken moral compass' as the reason for his request, since Barry would rather defend his criminal friend than pursue actual justice. Barry agreed to Julian's request, and waited outside his hospital room long enough to hear Julian tell Patterson that he could not really remember the woman who attacked him.