Nicholas is a fellow of the Royal College of Surgeons of England and a consultant maxillofacial surgeon at Sheffield Teaching Hospitals NHS Foundation Trust. He trained in oral and maxillofacial surgery in London at St Georgeās Hospital, Northwick Park Hospital, University College Hospital, Eastman Dental Hospital, and Great Ormond Street Childrenās Hospital.
Nicholas completed an NHS Training Group Interface Fellowship in Cosmetic Reconstructive Surgery. He has a sub-speciality interest in facial reconstruction with a practice that includes orthognathic (jaw) surgery, facial implants (patient-specific), and patientsā management following facial trauma. Other interests include improving patient care through quality improvement and health leadership.