- Name: Ravindraseelan St Elmo Thambapillai
- Year Qualified: 1973
- University: Colombo, Ceylon
- Qualifications: MB BS MRCP FRCPCH DCH
- Date Registered with the GMC: 22/01/1986
- GMC number: 3158140
- Date joined The Princess Alexandra Hospital: April 1992
- Job Title: Consultant Paediatrician with a special interest in neonatology
- Area/s of Expertise: Paediatrics, Neonatology, Paediatric Respiratory Medicine, Paediatric Nephrology
- Other Information: Trained at University College Hospital (London) Kings College Hospital (London) and the Royal Women's Hospital (Melbourne, Australia).
Established a level II Neonatal Intensive Care unit at The Princess Alexandra Hospital . He is the lead doctor for Child health.