https://www.gosh.nhs.uk/wards-and-departments/departments/clinical-support-services/psychological-services-information-parents/contact-psychological-services-department/
Contact the Psychological Services department
Psychological Services
Level 8, Southwood Building
Great Ormond Street Hospital
Great Ormond Street
London
WC1N 3JH
Department telephone number: 0207 405 9200 extension 5166