The Association of Clinical Cytogeneticists

The Association of Clinical Cytogeneticists is the professional association for Clinical Cytogeneticists working in the UK. It is a specially authorised society for the advancement of science registered with the Registrar of Friendly Societies. Its registered office is at The British Society for Human Genetics Administrative Office, Clinical Genetics Unit, The Women's Hospital, Birmingham.

http://www.cytogenetics.org.uk/

I am not sure what kind of genetic work they do.