Emergency services have been called to attend an incident in Framlingham.
Witnesses in the town have reported seeing the air ambulance land in a field near Mount Pleasant, close to Thomas Mills High School and Framlingham College.
Police cars and land ambulances have also been spotted in the area.
A spokesman for Suffolk police later confirmed that a pedestrian had been involved in a collision with a car in Mount Pleasant.
The spokesman revealed that the pedestrian was being taken to hospital for treatment but was conscious and breathing.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here