Dr. Paul Cundy says the industrial action isn't ideal but necessary.
He says he's not surprised at the low participation in industrial action amongst GPs and says it shows just how difficult the decision is for a doctor.
Everyone in the NHS is being effected by the pension changes and this action is a reluctant reaction to that.
Just 8% of doctors working in the NHS in England went on strike, according to the Government. More than 20,000 patients were affected.
Doctors are taking industrial action for the first time in almost 40 years but what are the arguments for and against pension reforms?
More than half of people surveyed in an exclusive ITV News poll oppose the doctors' strike over pensions that will take place on Thursday.