British Paediatric Neurology Association
- Association of consultants who devote most of their professional time to paediatric neurology. Publications, events and training information available on the site.
- http://www.bpna.org.uk/

British Society For Pediatric Endocrinology and Diabetes
- Professional society promoting education and research in pediatric endocrinology. Membership is open to clinicians actively engaged in the care of children with endocrine disorders and researchers.
- http://www.bsped.org.uk/

Paediatric Oncology Trainees Group
- Information about group of specialist registrars and Senior House Officers with an interest in Paediatric Oncology.
- http://www.ukccsg.org/

British Paediatric Surveillance Unit
- Nationwide surveillance of infections and uncommon childhood disorders. Aiming to detect "new" diseases early so that early investigation can take place. Joint venture between the Royal College and other national bodies.
- http://bpsu.inopsu.com/

Fetal Medicine Unit, St George's Hospital Medical School
- Information about work done by this unit.
- http://www.fetalmedicine.ac.uk/

Royal College of Paediatrics and Child Health
- Professional society for hospital and community paediatricians.
- http://www.rcpch.ac.uk/