Dr. Andrew Sawczenko has more than 20 years of clinical experience spanning the full breadth of children's medicine (paediatrics). Born and educated in London, Dr. Sawczenko trained at leading hospitals including Great Ormond Street, Barts, Bristol, and Birmingham Children's Hospitals, working with the finest practitioners in the UK. He is one of only a handful of consultants in the UK to have dual specialist accreditation in both General Paediatrics and Paediatric Gastroenterology. Dr. Sawczenko can deal with all aspects of children's health and development, ranging from the everyday treatment of common childhood complaints to the investigation and management of rare conditions, in conjunction with sub-specialists. He is also an honorary Senior Lecturer at University College London and a member of both the Royal College of Physicians and the Royal College of Paediatrics and Child Health. He has published world-class research in leading medical journals and has authored national and international guidelines. His expertise includes allergies, headaches, fits, epilepsy, developmental neurological problems, eczema, skin problems, nutrition, weaning, constipation, diarrhoea, reflux, abdominal pain, growth, feeding disorders, food intolerance, asthma, wheezing, coughs, colds, recurrent infections, urine infections, bedwetting, sleep problems, psychological issues, and vaccinations.