Dr Aseem Malhotra, an NHS-trained cardiologist, is due to speak from the main stage at the Reform conference in Birmingham on Saturday.

Dr Aseem Malhotra, an NHS-trained cardiologist, is due to speak from the main stage at the Reform conference in Birmingham on Saturday.

Dr Aseem Malhotra made claims about the pharmaceutical industry, politicians and the World Health Organisation during a speech at the Birmingham event on Saturday.

Health secretary Wes Streeting said it was ‘irresponsible’ of the party to allow Dr Assem Malhotra to speak