Scott Mills has co-signed a letter to the Telegraph calling on the government to ensure all MS sufferers get the right treatment.
The MS Society reports that approximately 60pc of multiple sclerosis sufferers are not getting the right treatment they need within the NHS.
In some incidents the charity has reported that patients suffering from the neurological condition are being told they are not ill enough to be allowed the drugs, while others have been told the treatments are not available.
Scott has joined 25 other celebrity supporters to write to the Telegraph warning that the UK is the worst in Europe at providing drugs for sufferers.
The letter has also been signed by David Tennant, Sir Ranulph Fiennes, and Lorraine Kelly.
Scott’s support for the MS Society comes after his mother, Sandra, and former Assistant Producer, Beccy, were diagnosed with the condition.