The phrase "such practitioners" refers to people who practice a particular skill, profession, or activity that has been previously mentioned or understood. Full definition
I have no respect for such a practitioner, because even if they have the degree under their belt, I can have no faith in their critical thinking skills. (skepticalob.com)
But I'm not the only such practitioner, and not necessarily the best one for you. (alanrinzler.com)
Although possessing legal knowledge themselves, such practitioners often require supplementary representation to make a successful defence in bar association investigations and proceedings. (nrlawyers.com)