Dr Mark Rosenthal is a consultant in paediatric respiratory medicine and disorders of sleep, who treats private and NHS patients at Royal Brompton Hospital and 77 Wimpole Street.
He graduated in 1981, achieving distinctions in paediatrics, surgery and pathology alongside winning six undergraduate prizes.
In 1984, he attained his postgraduate diploma and became a member of the Royal College of Physicians. In 1990, the Royal College of Physicians accredited Dr Rosenthal as a paediatrician with a special interest in neonatal medicine. He has since become a fellow of the Royal College of Physicians and a fellow of the Royal College of Paediatrics.