Dr Lucas spent time as a Neurosurgical Fellow at the prestigious Addenbrooke's Hospital in Cambridge, England before returning to Brisbane to take up a consultant position at the Royal Brisbane and Women’s Hospital. In 2009, Dr Lucas opened a private practice with his wife, operating out of Brisbane Private Hospital. Since then, Dr Lucas has dedicated his medical career to providing exceptional care to patients with a range of neurological conditions, earning the respect of his colleagues and the trust of his patients.