Emergency Services were called to Broke Rd Pokolbin around 3pm this afternoon after a motorcycle rider collided with a tree.
The 20 year old male rider was flown to Royal North Shore Hospital. His condition is unkown at this stage.
Services on scene were.
Cessnock District Rescue Squad
NSW Ambulance
NSW Police Force
Traffic and Highway Patrol Command – NSW Police Force
Westpac Rescue Helicopter Service