Contact us

If you wish to discuss a case before deciding whether to refer, or would like any other information, please contact us via any of the following:

Dr Margaret DeJong, Consultant Child and Adolescent Psychiatrist and Head of Service 

Dr Helen Ritzema, Consultant Child and Adolescent Psychotherapist

Department of Child and Adolescent Mental Health
4th floor Frontage Building
Great Ormond Street Hospital
Great Ormond Street 
London WC1N 3JH

Telephone number: 0207 8298679
Fax number: 020 7813 8411

Email address:

For urgent questions outside of office hours please call the switchboard on 020 7405 9200.