It won't affect your application, although they may request an assessment. They cannot discriminate based on disability, so be open and honest about it and if interviewed, perhaps suggest an alternative.
E.g. what happens if you have a serious tremor while working? Response: I will make my colleagues aware that sometimes I have episodes of tremors, I will be sure to put no patients at risk, I will reassure the patient that its a temporary spasm and that I remain competent.