- MB BCh/BAO University College Dublin
- Internship/Residency - Internal Medicine Dublin/Galway, Ireland
- Registrar - Dermatology Meath/Adelaide/National Childrens Hospitals Dublin
- Fellow - Phototherapy Fellowship Massachusetts General Hospital
- Resident - Dermatology Residency Training Program Mayo Clinic in Rochester
- American Board of Dermatology
- Professor of Dermatology
- Pediatric dermatology
- Sun sensitivity
- T cell lymphoma
See a listing of publications on PubMed, a service of the National Library of Medicine.
See a description of research activities.