In an unprecedented move, they marched through the town centre on Saturday and were backed by thousands of Rugbeians.
They are concerned over the government's plans for 'Polyclinics' - which could see large companies take over the running of surgeries and abolish the traditional GP/patient relationship.
During the protest, a petition signed by 6,300 people supporting the doctors' views was presented to Rugby MP Jeremy Wright.
The Advertiser was there - to see the video click on the link on the right.
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